{"title":"leather","description":"\u003ch2 id=\"speakable-headline\"\u003eCar leather care, from cleaning to protection\u003c\/h2\u003e\n\n\u003cblockquote id=\"speakable-summary\"\u003e\n  \u003cp\u003e\u003cem\u003eHow do you look after car leather properly? In two steps, matched to the leather type. A mild cleaner pulls skin oils and grime out of the grain, a re-fatting care product keeps the finish supple. Pigmented leather takes more than aniline or nubuck. At Detailing1 the focus is on COLOURLOCK and Koch-Chemie.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eLeather care\u003c\/strong\u003e in a car almost never works on the leather itself, but on its finish — the thin, pigmented top coat that provides the colour and the abrasion resistance. What you see and touch is that coat. It dries out, goes brittle and cracks once its plasticisers are gone. Cleaning strips the layer of dirt on top, care puts back the fats that have been lost. The two belong together, and both have to match the leather type.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo steps, two sub-categories.\u003c\/strong\u003e The range splits cleanly into \u003ca href=\"\/collections\/lederreiniger\"\u003eleather cleaners\u003c\/a\u003e and \u003ca href=\"\/collections\/lederpflege\"\u003eleather care\u003c\/a\u003e. Clean with no care afterwards and the finish is left unprotected; care with no clean first and you seal the dirt in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCOLOURLOCK makes up more than a third of the range.\u003c\/strong\u003e A good third of the range comes from this line, which grew out of professional leather repair. That explains the fine gradations: mild and strong cleaner, a dedicated cleaner for aniline and nubuck, plus sets to match.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe best-seller is a care product.\u003c\/strong\u003e The \u003ca href=\"\/products\/koch-chemie-leather-star-ls-lederpflege\"\u003eKoch-Chemie Leather Star „Ls\" Lederpflege\u003c\/a\u003e sits well clear at the top of this category for us.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDay-to-day from Detailing1:\u003c\/strong\u003e We often see leather cleaner sprayed straight onto the seat and then rubbed in. Two things happen. First, the product runs into the seams, where it pools and lightens the thread over time. Second, the cleaner works unevenly across the panel, because it dwells longest where it first landed — which shows up as a lighter cloud once it dries. Instead, put the cleaner onto a slightly damp sponge, work it up into a foam and lay that foam on evenly. The foam stays up top where the dirt sits and doesn't soak into the seam. Then take it off with a clean cloth that's only damp.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePigmented, aniline and nubuck each cope with something different\u003c\/h3\u003e\n\n\u003cp\u003eNearly every mistake in leather care comes down to getting the type wrong. Three types show up in a car, and they differ fundamentally in what they can take.\u003c\/p\u003e\n\n\u003cp\u003ePigmented smooth leather is the normal case and covers, roughly, nine out of ten production cars. Sitting on the leather is a colour coat with a clear-lacquer finish. That coat is tough, water-repellent and handles the usual cleaners. A drop of water sits on the surface instead of soaking in — that's the simplest test.\u003c\/p\u003e\n\n\u003cp\u003eAniline leather is dyed all the way through and carries no top coat, or only a wafer-thin one. It feels warmer and softer, takes up water straight away and darkens as it does. That's exactly what makes it delicate: an ordinary leather cleaner soaks in and leaves a water ring that never goes away. The \u003ca href=\"\/products\/koch-chemie-colourlock-aniline-nubuck-cleaner-lederreiniger\"\u003eCOLOURLOCK „Aniline \u0026amp; Nubuck Cleaner\" Schonender Reiniger\u003c\/a\u003e is made for this case.\u003c\/p\u003e\n\n\u003cp\u003eNubuck and Alcantara are buffed, so they have a velvety fibre surface. They mustn't be rubbed in wet — the raised fibres lie flat, take on a greasy sheen and only a brush will lift them again. Here you work with very little moisture and brush the nap back up afterwards.\u003c\/p\u003e\n\n\u003cp\u003eThe water-drop test settles it in ten seconds: if the drop beads off, it's pigmented leather and you've got a free choice of product. If it soaks in and the spot darkens, it's aniline and you need a specialist product. Run the test somewhere hidden, like the underside of the seat.\u003c\/p\u003e\n\n\u003ch3\u003eThe finish cracks before the leather does\u003c\/h3\u003e\n\n\u003cp\u003eWhat ages in a car is rarely the hide itself. It's the layer on top.\u003c\/p\u003e\n\n\u003cp\u003eThe finish is made of pigment, binder and plasticisers. The plasticisers keep the whole thing elastic so it moves with the constant flexing of the seat. Over the years they migrate to the surface and evaporate, sped up by heat and by UV coming through the glass. What's left behind is a hard, brittle film.\u003c\/p\u003e\n\n\u003cp\u003eA hard film cracks under load. That's why the damage always shows first where there's the most movement: on the cushion of the driver's seat and on the left bolster, which your trousers drag across every time you get in. In practice you'll spot it as a fine network of cracks that later opens up into flaking.\u003c\/p\u003e\n\n\u003cp\u003eA leather care product brings exactly those plasticisers back, usually as fats and oils with emulsifiers that let them travel into the finish. Which means: a seat that's looked after regularly stays supple and doesn't crack — and that's the only window where care does anything. Once the finish has actually cracked, no amount of feeding puts it back together; from there it's a repair job.\u003c\/p\u003e\n\n\u003cp\u003eThe second route to ageing is abrasion. Skin oils and denim dye team up with the friction and act like a fine abrasive, wearing the pigment coat away. Light-beige seats in cars with dark jeans are the classic case — the discolouration sits in the finish and comes out with a strong cleaner, as long as it hasn't worn right through yet.\u003c\/p\u003e\n\n\u003ch3\u003eClean first, then care in the same session\u003c\/h3\u003e\n\n\u003cp\u003eThe routine is short, and the order isn't up for debate.\u003c\/p\u003e\n\n\u003cp\u003eBefore anything else, vacuum. Sand and crumbs in the seams act like sandpaper on the finish when you rub. A soft brush lifts them out of the seam, the vacuum takes them away. On perforated, ventilated seats you're better off vacuuming than pushing moisture down into the holes.\u003c\/p\u003e\n\n\u003cp\u003eThen comes the cleaner, foamed up on a sponge. Lay it on evenly, let it work briefly, work it into the grain with a soft brush, take it off with a damp cloth. Work in sections of about half a seat so nothing dries on. On badly soiled driver's seats, two mild passes beat one aggressive one.\u003c\/p\u003e\n\n\u003cp\u003eAfter cleaning, the leather has to dry — fully. Care on damp leather spreads unevenly, because the water pushes the fats aside. Half an hour at room temperature is usually enough; keep it out of direct sun and away from hot air — both drive out even more plasticiser.\u003c\/p\u003e\n\n\u003cp\u003eThe care goes on thin and gets massaged in. More product doesn't mean more protection here, just a tacky film that grabs dust. After twenty minutes of dwell time you take the excess off with a dry cloth.\u003c\/p\u003e\n\n\u003cp\u003eWith the tools, the brush is what matters. Too hard a brush polishes the grain smooth and creates exactly the greasy shine many people mistake for dirt. Take a soft leather brush with natural bristles and work with no pressure — the cleaning comes from the foam, not from the elbow grease. Add two microfibre cloths: one damp to take off, one dry for the excess.\u003c\/p\u003e\n\n\u003cp\u003eDon't sit back in until the care has soaked in. Otherwise the product transfers onto your clothes, and the freshly cared-for cushion has lost it exactly where it was needed most.\u003c\/p\u003e\n\n\u003ch3\u003eCOLOURLOCK makes up the biggest part of the range\u003c\/h3\u003e\n\n\u003cp\u003eOur leather range splits into two worlds that serve different needs.\u003c\/p\u003e\n\n\u003cp\u003eThe first world is standard, everyday care. The \u003ca href=\"\/products\/koch-chemie-leather-star-ls-lederpflege\"\u003eKoch-Chemie Leather Star „Ls\" Lederpflege\u003c\/a\u003e covers pigmented production leather and is our best-selling product in the category. The \u003ca href=\"\/products\/koch-chemie-the-finisher-automotive-leatherlock-lederpflege\"\u003eTHE FINISHER „LeatherLock\" Lederpflege\u003c\/a\u003e adds a variant with stronger protection.\u003c\/p\u003e\n\n\u003cp\u003eThe second world in the range is COLOURLOCK. This line comes from professional leather repair and is graded accordingly finely. There's the \u003ca href=\"\/products\/koch-chemie-colourlock-leather-cleaner-mild-lederreiniger\"\u003eCOLOURLOCK „Leather Cleaner\" (Mild)\u003c\/a\u003e for regular cleaning and the \u003ca href=\"\/products\/koch-chemie-colourlock-leather-cleaner-strong-lederreiniger\"\u003eCOLOURLOCK „Leather Cleaner\" (Strong)\u003c\/a\u003e for ingrained grime and denim transfer.\u003c\/p\u003e\n\n\u003cp\u003eFor synthetic leather and vinyl, fitted in many cars on door cards and side bolsters, we carry the \u003ca href=\"\/products\/koch-chemie-colourlock-allround-leather-cleaner-alc-vinyl-kunstleder-und-echtlederreiniger-marine-linie\"\u003eKoch-Chemie Allround Leather Cleaner „Alc\" Vinyl- Kunstleder- Lederreiniger\u003c\/a\u003e. Synthetic leather needs no re-fatting, because it isn't hide — here it's only about cleaning and UV protection.\u003c\/p\u003e\n\n\u003cp\u003eAlongside COLOURLOCK we carry the leather lines of the big manufacturers. SONAX covers the foam option with the \u003ca href=\"\/products\/sonax-profiline-leathercleaner-lederreiniger\"\u003ePROFILINE LeatherCleaner Lederreiniger (Schaumreiniger)\u003c\/a\u003e, which is especially easy to dose. GYEON splits cleanly into \u003ca href=\"\/products\/gyeon-q2m-leather-cleaner-natural-lederreiniger-mild\"\u003eQ²M Leather Cleaner Natural Lederreiniger mild\u003c\/a\u003e and its strong sister, and Meguiar's handles the quick touch-up round with the \u003ca href=\"\/products\/meguiars-ultimate-leather-detailer-lederpflege\"\u003eUltimate Leather Detailer Lederpflege\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFor a long service life there are ceramic-based leather sealants like the \u003ca href=\"\/products\/gyeon-q2-leathercoat-redefined-lederpflege-keramik\"\u003eGYEON Q² LeatherCoat (REDEFINED) Lederpflege auf Keramikbasis\u003c\/a\u003e. They lay down a lasting protective layer instead of a re-fatting film — worth it on light leather you want to protect against denim transfer, and more involved to apply.\u003c\/p\u003e\n\n\u003cp\u003eOn top of that come 17 care sets that bundle cleaner, care and applicators together. For getting started they're the easier pick, because the matching has already been done. The \u003ca href=\"\/products\/koch-chemie-colourlock-smooth-leather-care-set-pflegeset-glattleder-ab-3-jahre\"\u003eCOLOURLOCK „Smooth Leather Care\" Set (Pflegeset für Glattleder)\u003c\/a\u003e is the most-bought of them.\u003c\/p\u003e\n\n\u003ch3\u003eTwice a year is enough for most cars\u003c\/h3\u003e\n\n\u003cp\u003eThe interval depends on use and on where the car is kept, not on the calendar.\u003c\/p\u003e\n\n\u003cp\u003eFor an everyday car, twice a year does it: once in spring before the sunny season, once in autumn. In between, a damp cloth on the touch points is plenty. Care more often and you get no extra protection, because the finish only takes up a limited amount.\u003c\/p\u003e\n\n\u003cp\u003eFor high-mileage drivers the weight shifts onto cleaning. With daily use the driver's seat picks up far more skin oil than the rest of the interior, and skin oil attacks the finish chemically. Here it pays to clean the driver's seat on its own every quarter and do the rest on the normal schedule.\u003c\/p\u003e\n\n\u003cp\u003eFor a collector's or seasonal car, care matters more than cleaning, because barely any dirt builds up but the leather dries out all the same. A car that stands in the sun for months loses plasticiser faster than one that's driven daily. Re-fat twice a year and lay in a sunshade — together that costs less than an hour a year.\u003c\/p\u003e\n\n\u003cp\u003eA case of its own is water spots. They form when moisture dries on absorbent leather and leaves the dissolved salts at the edge of the drying area — showing as a light ring. Dabbing at one spot usually makes it worse, because a second ring joins the first. What helps is treating the whole panel evenly, right out past the seam; for stubborn cases the \u003ca href=\"\/products\/sonax-profiline-waterspot-remover-wasserfleckenentferner-kalkentferner\"\u003eSONAX PROFILINE WaterSpot Remover Wasserfleckenentferner\u003c\/a\u003e is a specialist product.\u003c\/p\u003e\n\n\u003cp\u003eOn light leather, denim transfer is a job in its own right. It comes out with a strong cleaner while it's fresh. After a year or two the dye has worked so deep into the finish that only a colour refresh will help.\u003c\/p\u003e\n\n\u003ch3\u003eProduction leather, aniline and light upholstery compared\u003c\/h3\u003e\n\n\u003cp\u003eWhich products you need is decided by the leather type — and, second to that, the colour.\u003c\/p\u003e\n\n\u003cp\u003eFor pigmented production leather in a dark colour, two products are enough: a mild cleaner and a care product. That covers what the vast majority of cars need, and the choice under \u003ca href=\"\/collections\/lederpflege\"\u003eleather care\u003c\/a\u003e and \u003ca href=\"\/collections\/lederreiniger\"\u003eleather cleaners\u003c\/a\u003e is correspondingly big.\u003c\/p\u003e\n\n\u003cp\u003eFor light production leather, add the strong cleaner, because denim transfer shows up there and the mild one won't shift it. The key is to use it spot by spot and not as your standard cleaner — every pass with a strong product costs you finish.\u003c\/p\u003e\n\n\u003cp\u003eWith aniline and nubuck there's no way round specialist products. The wrong cleaner leaves a water ring here in seconds, and it stays. If you're not sure whether your car has aniline: the water-drop test on a hidden spot settles it more reliably than any options list.\u003c\/p\u003e\n\n\u003cp\u003eWith synthetic leather and vinyl you need no re-fatting, but a cleaner with UV protection. That also goes for a lot of trims sold as „leather\" where only the seating surface is real leather and the bolsters and backs are synthetic.\u003c\/p\u003e\n\n\u003cp\u003eAnd if your interior is mostly fabric, you're in the right place under \u003ca href=\"\/collections\/textil-und-polster\"\u003eTextiles \u0026amp; Upholstery\u003c\/a\u003e — different actives work there. For an overview of all three material worlds see \u003ca href=\"\/collections\/innenraum\"\u003eInterior\u003c\/a\u003e, and the hard surfaces run through \u003ca href=\"\/collections\/innenraumpflege\"\u003eInterior Care\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"soft99-luxury-leather-lederpflege-500ml","title":"Luxury Leather Care","description":"\u003ch2\u003eRevitalise \u0026amp; protect your leather with Soft99 Luxury Leather Care\u003c\/h2\u003e\n\u003cp\u003eMeet the top-notch formula of \u003cstrong\u003eSoft99 Luxury Leather\u003c\/strong\u003e in 500ml, made for the full care of leather and faux-leather upholstery, plus the leather and plastic trim inside your car. It lifts everyday grime and puts moisture back in, so the leather doesn't dry out and crack. It brings faded colours back to life and restores the original sheen, with no sticky feel and no greasy residue left behind.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep leather care\u003c\/strong\u003e: feeds and protects the leather against drying out and cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to use\u003c\/strong\u003e: quick, no-fuss application with instant results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e: works on leather, faux leather and plastic trim throughout the cabin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFull leather care\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSoft99 Luxury Leather\u003c\/strong\u003e gives leather and faux leather a proper deep clean and feed. Carefully chosen ingredients like carnauba wax and siloxanes get the surface clean safely, while feeding the leather and keeping its natural sheen.\u003c\/p\u003e\n\u003ch3\u003eEasy to use\u003c\/h3\u003e\n\u003cp\u003eUsing \u003cstrong\u003eSoft99 Luxury Leather\u003c\/strong\u003e couldn't be simpler. Spray it onto the surface and work it in with a microfibre cloth. On perforated leather, spray the cloth first rather than the seat. Give it about 20 minutes to dry and the leather is fully revitalised again.\u003c\/p\u003e\n\u003ch3\u003eVersatile all round\u003c\/h3\u003e\n\u003cp\u003eBeyond leather, it's just as at home on plastic and vinyl trim, which makes \u003cstrong\u003eSoft99 Luxury Leather\u003c\/strong\u003e a real all-rounder in your car-care kit. It wakes up faded colours and brings out the material's original texture, leaving your cabin looking fresh and well kept.\u003c\/p\u003e","brand":"Soft99","offers":[{"title":"Default Title","offer_id":48161460355407,"sku":"D1-S99-10335","price":13.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/soft99-luxury-leather-lederpflege-500ml.jpg?v=1707512620"},{"product_id":"koch-chemie-leather-star-ls-lederpflege","title":"Leather Star \"Ls\" Leather Care","description":"\u003ch2 id=\"speakable-headline\"\u003eKoch-Chemie Leather Star keeps vehicle leather supple and matt\u003c\/h2\u003e\n\n\u003cblockquote id=\"speakable-summary\"\u003e\n  \u003cp\u003e\u003cem\u003eWhat is Koch-Chemie Leather Star \"Ls\"? A ready-to-use leather-care emulsion with cosmetic esters and active UV blockers for smooth leather, perforated leather and Velour on car seats, sofas and leather consoles. It doesn't seal — it leaves a satin-matt OEM look without a greasy shine. Not for Alcantara, long-pile suede or cracked patent-leather surfaces.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eKoch-Chemie Leather Star \"Ls\"\u003c\/strong\u003e is a leather-care emulsion from Koch-Chemie in Unna that re-greases polyurethane-coated leather with cosmetic actives and shields it from light-driven fading with dedicated UV blockers. The formula carries 10 to 25 weight-percent aliphatic hydrocarbons of the C10–C13 range (per safety data sheet) as a volatile carrier and an antibacterial preservative (Bronopol, under 0.1 percent).\u003c\/p\u003e\n\n\u003cp\u003eThe carriers move cosmetic esters through the micropores of the PU coating down to the collagen fibres and then flash off without residue. What's left behind isn't a sticky wax or oil film but a hair-thin layer inside the fibre matrix — that's what makes Leather Star fundamentally different from Carnauba or beeswax-based dressings, which clog pores and cut breathability.\u003c\/p\u003e\n\n\u003cp\u003eWith normal day-to-day car use the dressing carries for three to six months; in summer with heavy UV and bare legs against the driver's seat, the interval tends to the short end.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/d1_koch-chemie-leather-star-ls-lederpflege_hero.png?v=1777309044\" alt=\"Daniel from Detailing1 laying down Koch-Chemie Leather Star Ls 1000 ml on a Porsche 911 leather interior\" loading=\"lazy\" style=\"width:100%;height:auto;border-radius:4px;\"\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSatin-matt look, no greasy film.\u003c\/strong\u003e On the seat surface you get a colour-deepening effect that isn't shiny — no show-car wet look and no slippery surface. Verified buyers at Trusted Shops put it plainly: \"cares for the leather without leaving a greasy shine\". This matters on BMW or Audi seats with perforated leather, where any shine reads like sweat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne litre handles roughly ten car interiors.\u003c\/strong\u003e Real-world use lands around 100 ml per full interior — that's 15 to 20 pea-sized drops per seat cushion. About €1.40 per seat from the 1-litre bottle; in the 3×1 L bundle the per-seat cost drops to about €1.30. The saving versus wax pastes comes from the yield, not the per-litre price.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCleared for premium furniture too.\u003c\/strong\u003e Koch-Chemie's data sheet calls out \"vehicles, furniture etc.\" as the field of use. One Detailing1 customer uses it on a De Sede sofa alongside her car seats. Aniline-leather houses like De Sede, Vitra or USM Haller benefit most, because the low-viscosity emulsion sinks into the open fibre matrix instead of sitting on top.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDetailing1's tip from the shop:\u003c\/strong\u003e The most common mistake is over-application. Lay Leather Star on thick and you get a shiny halo on the bolsters and a greasy, slippery film on the cushion. The rule we use in the bay: 15 to 20 pea-sized drops on a microfibre applicator per seat cushion, worked in circular motions and thin as a whisper. With perforated leather, follow up with a soft brush over the holes — otherwise the product dries white inside them. After 5 to 10 minutes' dwell, buff the shine off with a dry microfibre — that's when the OEM look lands.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003ePol Star first, then Leather Star. Lay it down thin.\u003c\/h3\u003e\n\n\u003cp\u003eThe standard workflow on vehicle leather starts with cleaning, not with dressing. First you run \u003ca href=\"\/products\/koch-chemie-pol-star-po-textil-leder-alcantarareiniger\"\u003ePol Star \"Po\"\u003c\/a\u003e as a pH-neutral textile and leather cleaner, work it in, lift it off with a damp microfibre — and then let the leather dry through completely.\u003c\/p\u003e\n\n\u003cp\u003eThis is the most-missed step: put Leather Star onto leather that's still damp and you block fibre penetration outright. The hydrophobic emulsion can't enter a water-saturated fibre structure — it just sits on the surface as a streaky film. On a dirty seat the other way round, the dressing locks sweat and skin oils into the leather pores — a mistake that only shows up after weeks, but then for good.\u003c\/p\u003e\n\n\u003cp\u003eOnto clean, dry leather go 15 to 20 pea-sized drops per seat cushion on a soft microfibre applicator. Work in circular motions across the panel without running over the seat edges.\u003c\/p\u003e\n\n\u003cp\u003eA bolster needs less than a cushion, perforated leather less than smooth leather with a dense grain pattern. On the centre console and the leather steering wheel one single drop per part is enough.\u003c\/p\u003e\n\n\u003cp\u003eWith pigmented aniline leather (often in BMW Individual, Bentley or Rolls-Royce) you work fast, because the open-pore fibre pulls the emulsion in quicker — uneven saturation leaves tonal patches. Let it dwell for 5 to 10 minutes until the surface goes dull-matt. On \u003ca href=\"\/collections\/lederpflege\"\u003eheavily used bolsters\u003c\/a\u003e a treatment every two to three months is enough; on normal car use every four to six months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/d1_koch-chemie-leather-star-ls-lederpflege_anwendung.png?v=1777309055\" alt=\"Close-up of Koch-Chemie Leather Star Ls being applied to perforated leather with a microfibre applicator\" loading=\"lazy\" style=\"width:100%;height:auto;border-radius:4px;\"\u003e\u003c\/p\u003e\n\n\u003ch3\u003eSmooth, perforated, Velour. Not Alcantara.\u003c\/h3\u003e\n\n\u003cp\u003eLeather Star is explicitly cleared for smooth leather, perforated leather and Velour leather — the leather types you find in interiors from an Audi A4 in standard trim up to a BMW M3 with full-leather sport seats. The low-viscosity emulsion doesn't sit in perforation holes as white residue, it pulls through — that's the edge over wax pastes.\u003c\/p\u003e\n\n\u003cp\u003eOn the protection side, the formula works in three stages: re-greasing the collagen fibres keeps the leather supple and mechanically tough; an anti-adhesion effect on the PU coating cuts friction and jeans-transfer; dedicated UV blockers actively shield against photochemical breakdown and light-driven fading. On convertibles and cars with light leather the UV block carries the heavy lift — without active protection, light aniline leather can fade visibly in a single summer of convertible use.\u003c\/p\u003e\n\n\u003cp\u003eThere are hard limits too. Alcantara isn't leather, it's a synthetic microfibre fabric of polyester and polyurethane — the greasing emulsion glues the microfibres together permanently and triggers pilling. For Alcantara the right tool stays the bare \u003ca href=\"\/products\/koch-chemie-pol-star-po-textil-leder-alcantarareiniger\"\u003ePol Star\u003c\/a\u003e without a follow-up dressing. With vinyl-coated faux leather you can dress the surface, but the material doesn't take up the re-greasing components — a thorough wipe-down afterwards is non-negotiable. On already-cracked patent-leather surfaces you need a repair product from the COLOURLOCK line, not a dressing.\u003c\/p\u003e\n\n\u003cp\u003eFor pro detailers and shops there's one more thing: Leather Star carries 12.35 percent VOC (Swiss VOC-CH regulation). With several applications a day in closed reconditioning bays, ventilation is required — doors wide open or extraction running — plus nitrile gloves because the carriers de-grease your skin (EUH066 in the SDS).\u003c\/p\u003e\n\n\u003cp\u003eIf you've got classic smooth or genuine leather and want a ready-to-use top-up every few months, Leather Star is the call. Pro detailers running ten cars a week have the concentrate sibling in COLOURLOCK Leather Care — same maker, same formula family, different dilution logic.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/d1_koch-chemie-leather-star-ls-lederpflege_workflow.png?v=1777309068\" alt=\"Workflow with Koch-Chemie Pol Star Po and Leather Star Ls on a Porsche 911 interior clean-up\" loading=\"lazy\" style=\"width:100%;height:auto;border-radius:4px;\"\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThree bottle sizes, three buyer profiles.\u003c\/h3\u003e\n\n\u003cp\u003eThe 1-litre bottle at €14.23 is the easy starting point for one or two cars in a private household. With care intervals every four to six months it works out to about ten full car interiors — three to four years for a single car. The bottle itself stays good for 24 months after opening, frost-free and sealed in the original container.\u003c\/p\u003e\n\n\u003cp\u003eThe 2×1 L set at €27.89 saves you roughly 50 cents per litre versus the single bottle. It fits households that look after a car and leather furniture together — high-end manufacturers like De Sede, Vitra or USM Haller build their seating with aniline or semi-aniline leather.\u003c\/p\u003e\n\n\u003cp\u003eFor furniture, once or twice a year after a thorough dust-down is enough, because living-room furniture doesn't take the UV and temperature beating a car interior does. The colour-deepening effect comes out strongest on open-pore aniline.\u003c\/p\u003e\n\n\u003cp\u003eThe 3×1 L bundle at €41.41 fits smaller detailers, shops without 5-litre storage and fleets of three to five vehicles. Per litre you're at about €13.80, which drops the per-seat anchor to around €1.30. If you burn through a full 1 L bottle per quarter, that's the volume that turns over without storage risk — four to five jobs a month.\u003c\/p\u003e\n\n\u003cp\u003eSeasonally, two windows make sense to buy: spring detailing between March and May when convertibles come out of winter storage, and the autumn impregnation between October and November before the dry heating air hits the interior. Both peaks land in DACH search behaviour too, and they're the weeks when Leather Star tends to be most readily available.\u003c\/p\u003e\n\n\u003cp\u003eThe Detailing1 tip the maker doesn't write down: the smell of a fresh application is creamy-chemical and fades within about 48 hours. If you're picking up a passenger on the same day, ventilate well beforehand or do the job at the weekend with the doors open. On perforated seats with ventilation, one more thing: leave the seat-vent switch off until the next morning — otherwise the ventilation pulls the smell into the cushion fill, and it sticks around noticeably longer than the standard 48 hours.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/d1_koch-chemie-leather-star-ls-lederpflege_lineup.png?v=1777309078\" alt=\"Koch-Chemie Pol Star Po and Leather Star Ls 1000 ml with microfibre cloths and detail brush\" loading=\"lazy\" style=\"width:100%;height:auto;border-radius:4px;\"\u003e\u003c\/p\u003e","brand":"Koch-Chemie","offers":[{"title":"1000 ml \/ 1 liter","offer_id":48762445168975,"sku":"D1-KCX-238001","price":12.99,"currency_code":"EUR","in_stock":false},{"title":"2x 1000 mL","offer_id":49725075030351,"sku":"D1-KCX-238001_2","price":25.46,"currency_code":"EUR","in_stock":false},{"title":"3x 1000 mL","offer_id":49725075063119,"sku":"D1-KCX-238001_3","price":37.8,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/koch-chemie-leather-star-ls-lederpflege_1000ml.png?v=1713691853"},{"product_id":"d-con-gentle-leather-cleaner-lederreiniger","title":"Gentle-Leather-Cleaner Leather Cleaner","description":"\u003ch2\u003eD-CON Gentle-Leather-Cleaner Leather Cleaner\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eD-CON Gentle-Leather-Cleaner\u003c\/strong\u003e is a \u003cem\u003egentle leather cleaner\u003c\/em\u003e made for detailers, with no dyes and no added fragrance. It keeps the leather firm, durable and looking good, and works deep into the pores to pull out dirt and oils.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle cleaning:\u003c\/strong\u003e Lifts dirt and stains effectively without damaging the leather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep cleaning:\u003c\/strong\u003e Works deep into the pores of the leather for a proper clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps the quality:\u003c\/strong\u003e Preserves the firmness and the original look of the leather.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eA special formula for gentle cleaning\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eD-CON Gentle-Leather-Cleaner\u003c\/strong\u003e is built to lift dirt and stains gently but effectively. That special formula makes sure the leather keeps its natural softness and flex instead of getting hammered by harsh chemicals. Thanks to the mild ingredients, it's spot-on for delicate leather and treats it kindly.\u003c\/p\u003e\n\u003ch3\u003eDeep cleaning for the best results\u003c\/h3\u003e\n\u003cp\u003eWith \u003cstrong\u003eD-CON Gentle-Leather-Cleaner\u003c\/strong\u003e you get a deep-down clean. The cleaner works into the pores of the leather and pulls out the dirt and oils that have built up in there. That deep clean makes sure your leather isn't just clean on the surface but on the inside too. That matters if you want to keep the leather looking good and lasting longer.\u003c\/p\u003e\n\u003ch3\u003eIdeal for every leather surface in the car\u003c\/h3\u003e\n\u003cp\u003eSeats, door cards or the dashboard — \u003cstrong\u003eD-CON Gentle-Leather-Cleaner\u003c\/strong\u003e handles all of them and suits every leather surface in the car. It leaves no residue and dries down clean. Your leather ends up looking and feeling like new again.\u003c\/p\u003e","brand":"D-CON","offers":[{"title":"500ml","offer_id":49036471370063,"sku":"D1-DCN-D_SPI_994_500","price":8.97,"currency_code":"EUR","in_stock":false},{"title":"5L","offer_id":49036471402831,"sku":"D1-DCN-D_SPI_994_5000","price":64.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/d-con-gentle-leather-cleaner-lederreiniger.png?v=1717444051"},{"product_id":"d-con-pure-leather-conditioner-lederpflege","title":"Pure-Leather-Conditioner Leather Care","description":"\u003ch2\u003eD-CON D-CON Pure-Leather-Conditioner Leather Care\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eD-CON D-CON Pure-Leather-Conditioner Leather Care\u003c\/strong\u003e is built to feed and revive leather surfaces properly. This quality leather care is spot-on for seats, door cards and dashboards, and leaves a dry but supple finish. The conditioner comes in 500 ml and 5 L, and gives you solid UV protection against cracks, fading and discolouration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective care\u003c\/strong\u003e: Soaks deep into the leather and brings back that soft feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV protection\u003c\/strong\u003e: Shields leather surfaces from harsh sun and keeps cracks away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural scent\u003c\/strong\u003e: Leaves the leather with a fresh, natural leather smell.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eDeep care for leather surfaces\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eD-CON D-CON Pure-Leather-Conditioner\u003c\/strong\u003e gives all kinds of leather and faux-leather surfaces an intense feed. Thanks to its special formula, the conditioner works deep into the leather structure and keeps the material supple. That stops it drying out and cracking, so the leather lasts a lot longer. Worth flagging: it also lifts light marks, so you clean and care in one go.\u003c\/p\u003e\n\u003ch3\u003eProper UV protection\u003c\/h3\u003e\n\u003cp\u003eOn top of feeding the leather, the \u003cstrong\u003eD-CON Pure-Leather-Conditioner\u003c\/strong\u003e also lays down excellent UV protection. That protection is key to keeping the leather safe from what the sun does to it. UV rays dry leather out and lead to ugly discolouration. With the \u003cstrong\u003eD-CON Pure-Leather-Conditioner\u003c\/strong\u003e your car's leather stays in top shape, with no cracks or fading.\u003c\/p\u003e\n\u003ch3\u003eEasy to use, natural scent\u003c\/h3\u003e\n\u003cp\u003eUsing the \u003cstrong\u003eD-CON D-CON Pure-Leather-Conditioner\u003c\/strong\u003e is quick and fuss-free. Just lay a little conditioner onto the leather you want and work it in with a soft cloth. It soaks in fast and leaves no greasy film. Another nice touch is the natural leather smell it leaves behind after you're done. That scent gives your car's interior a fresh, upmarket feel.\u003c\/p\u003e\n\u003c!----\u003e","brand":"D-CON","offers":[{"title":"500ml","offer_id":49058673557839,"sku":"D1-DCN-D_SPI_401_500","price":13.77,"currency_code":"EUR","in_stock":true},{"title":"5L","offer_id":49058673590607,"sku":"D1-DCN-D_SPI_401_5000","price":109.99,"currency_code":"EUR","in_stock":false},{"title":"2x 500ml set","offer_id":49075616678223,"sku":"D1-DCN-D_SPI_401_500-2","price":27.54,"currency_code":"EUR","in_stock":true},{"title":"3x 500ml set","offer_id":49075616710991,"sku":"D1-DCN-D_SPI_401_500-3","price":41.31,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/d-con-pure-leather-conditioner-lederpflege.png?v=1717701633"},{"product_id":"koch-chemie-interior-brush-gruen-interior-autodetailing-pinsel-weich","title":"Interior Brush \"Green\" Interior Autodetailing Brush soft","description":"\u003cdiv class=\"mb-2\"\u003e\n\u003cdiv class=\"mb-2\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eWhen it comes to the really fine work — cleaning a display or a piano-lacquer trim — our green brush has the extra-soft bristles to go in with care, so you clean without any risk of scratching. Pair it with our multi-purpose cleaner and interior cleaning turns into a walk in the park.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Koch-Chemie","offers":[{"title":"1 piece","offer_id":49068896321871,"sku":"D1-KCX-9998201","price":8.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/9998201.png?v=1717925189"},{"product_id":"koch-chemie-interior-brush-rot-innenraum-pinsel-hart","title":"Interior Brush \"Red\" hard interior detailing brush","description":"\u003cdiv class=\"mb-2\"\u003e\n\u003cdiv class=\"mb-2\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe red brush is your go-to for door sills, foot pedals and any other rough work in the cabin.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Koch-Chemie","offers":[{"title":"1 piece","offer_id":49068907397455,"sku":"D1-KCX-9998199","price":8.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/9998199.png?v=1717925357"},{"product_id":"koch-chemie-interior-brush-gelb-innenraum-pinsel-mittelhart","title":"Interior Brush \"Yellow\" interior brush medium-hard","description":"\u003cdiv class=\"mb-2\"\u003e\n\u003cdiv class=\"mb-2\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eFor finer work, like cleaning out the air vent grilles, the yellow brush is the one to grab — its softer bristles really come into their own here. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Koch-Chemie","offers":[{"title":"1 piece","offer_id":49068913525071,"sku":"D1-KCX-9998200","price":8.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/9998200.png?v=1717925185"},{"product_id":"sonax-xtreme-lederpflegemilch-matteffect-lederpflege","title":"XTREME LederPflegeMilch \"Matteffect\"","description":"\u003ch2\u003eClean and condition your leather to a natural matt finish with the SONAX XTREME LederPflegeMilch \"Matteffect\"\u003c\/h2\u003e\n\n\u003cblockquote\u003e\n  \u003cp\u003e\u003cem\u003eWhat makes the XTREME LederPflegeMilch \"Matteffect\" different? The silicone-free leather milk from SONAX cleans and conditions real, synthetic and vegan leather in one pass — carnauba wax keeps the moisture where it belongs, and the finish stays subtly matt instead of glossy.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp\u003eHigh-gloss, freshly polished leather looks out of place in a modern cabin. If you like leather that still reads as leather — natural grain, honest look, no sticky shine film — most conventional conditioners will let you down. That is exactly who the \u003cstrong\u003eSONAX XTREME LederPflegeMilch \"Matteffect\"\u003c\/strong\u003e was built for: a silicone-free leather conditioner with carnauba wax that cleans, feeds and seals in a single pass, finishing soft and matt. What you get is not high-gloss plastic leather, it is a cabin that looks cared for and natural — the way a seat should look the day the car is handed over. The milk texture spreads evenly, soaks in properly and leaves neither an oily film nor tacky residue in the stitching or on the trim. On light, textured or grained hides it is a particularly good match: the Matteffect brings the grain out instead of burying it under a layer of shine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA natural matt finish, no high-gloss.\u003c\/strong\u003e You end up with a subtle, silky-matt surface — the closest thing to how the leather left the factory. On light or textured hides that is a clear win: no mirror shine covering the grain and pulling dust straight back in. On modern cars that come with matt leather from the line, a Matteffect conditioner is simply the logical pick.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSilicone-free, with carnauba wax for care that lasts.\u003c\/strong\u003e Silicone lays a sealing film over the leather but never gets into the fibre structure, and over time it can dry the material out. The silicone-free formula with carnauba wax works the other way round: it feeds moisture into the leather from within, keeps the fibres supple and builds lasting protection — without the surface compromise silicone-based products bring with them.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOne product for real, synthetic and vegan leather.\u003c\/strong\u003e Modern cars rarely stick to one material: real leather on the driver seat, synthetic on the rear bench, leatherette on the door cards. The LederPflegeMilch works on every smooth leather type — real, synthetic and vegan — which makes it the least fussy tool for the whole leather cabin, out of one bottle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDay-to-day from Detailing1:\u003c\/strong\u003e Lay the milk down on a slightly damp microfibre rather than spraying it straight onto the leather. You control the dose far better that way, and the product spreads evenly — into the stitching and the fine grain too. Work it in, let it flash off for a moment, then buff lightly with a second, dry towel. That keeps residue out of the seat seams and brings the matt finish up clean and even.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCarnauba wax and no silicone — what makes this formula tick\u003c\/h3\u003e\n\n\u003cp\u003eNot every leather conditioner is the same, and the formula is where it shows. Plenty of cheap conditioners lean on silicone as the main carrier: they seem to soak in fast, give instant shine and feel nice under the hand. The catch is that silicone never really gets into the leather structure — it lays a closed film on top. Over time that film stops the leather breathing and, ironically, speeds up the drying-out: the hide goes brittle, cracks and ages faster than it would with no treatment at all. This milk is deliberately silicone-free and runs carnauba wax as the key ingredient instead. Carnauba — the same wax detailers know from paint protection — binds moisture into the leather matrix, keeps the fibres supple and at the same time builds a real barrier against dirt and UV.\u003c\/p\u003e\n\n\u003cp\u003eWhat does that mean day-to-day? The leather stays soft, supple and feels like leather — not hard the way a neglected hide goes, and not greasy the way an over-siliconed one feels. The milk texture is thinner than a foam or a cream on purpose: you can dose it finely, it soaks in faster and needs less dwell time. If you do not have a whole afternoon to spend on the interior, that is a real advantage — work it in, buff, done. And the conditioning lasts far longer than a simple cleaner ever would. Top it up every six to eight weeks and the leather stays in good shape permanently, with none of the premature ageing.\u003c\/p\u003e\n\n\u003cp\u003eOne thing people underrate when they buy a conditioner: what it does to the stitching. A lot of silicone-based products settle in the seams and the seat creases and leave a visible residue there that spoils the whole look. The water-based, silicone-free formula soaks into the leather surface without sitting on the stitching or in the recesses — the result reads clean and even, even on full-leather seats with elaborate quilting. That makes it a good match for cars with sports interiors or fancy leather trim work. If you care about contrast stitching or decorative colour accents, the clean, residue-free result is what you will notice most — the cabin does not just look better afterwards, it looks properly detailed.\u003c\/p\u003e\n\n\u003ch3\u003eUsing the leather milk properly — the workflow for a cabin that stays sharp\u003c\/h3\u003e\n\n\u003cp\u003eGood results start on a clean surface: get the heavy soiling and the stains off before you condition, so the milk works on clean leather and you are not grinding grit into the hide. The milk is not a deep cleaner for heavily soiled leather — for ingrained dirt or stubborn stains there are dedicated cleaning products. As a conditioner after the cleaning step, though, it is ideal: it seals the cleaned surface, protects it against fresh soiling and gives the material its natural elasticity back.\u003c\/p\u003e\n\n\u003cp\u003eThe application itself is straightforward: product onto an applicator or towel, spread it evenly over the leather, let it soak in briefly and then buff it off with a clean, dry towel. On grained or textured leather an applicator sponge helps, because it works the product into the texture and keeps the result even across the whole seat. Do not park the car in strong sun straight afterwards — give it a few hours so the conditioning agents are fully taken up by the fibres. What you skip: Alcantara and suede leather are not made for conditioning milks, they need textile products. Perforated leather can be treated, but go easy on the dose so nothing ends up sitting permanently in the holes.\u003c\/p\u003e\n\n\u003cp\u003eA question that comes up a lot: does it work on older, very dry leather? Yes — with a bit of patience. On badly dried-out hide it pays to repeat the pass two or three times in short succession, so the fibres take the moisture up step by step. One heavy coat does less than several thin ones that have each fully soaked in. If you have neglected your leather for a long time, give it one intensive first treatment and then top it up at regular intervals — the condition of the leather stabilises quickly and stays that way. Important: clean the leather thoroughly before every conditioning pass. Dirt worked in under the conditioner damages the surface long-term and stops the formula doing its job. A simple pH-neutral leather cleaner before you condition makes the difference in the end result.\u003c\/p\u003e\n\n\u003ch3\u003eResults and where the milk plays to its strengths\u003c\/h3\u003e\n\n\u003cp\u003eThe most visible result is the even, velvety matt look of the treated leather. Surfaces that were dull, dry or slightly cracked before come up fresh and cared for — without the artificial sheen a lot of other products leave behind. On dark leather that has faded from sun and heavy use, the colour-refreshing effect is easy to see: the hide reads richer and deeper. On light leather — white, beige or pale grey — the silicone-free recipe really earns its keep, because it prevents the typical yellowing and clouding that silicone-based conditioners can cause on pale surfaces. The leather also feels noticeably softer and nicer afterwards — a difference passengers pick up the second they get in. It gives without squeaking and it does not heat up as harshly in summer, both signs that the structure is well supplied with moisture and has kept its natural flex.\u003c\/p\u003e\n\n\u003cp\u003eInside the car it goes on every smooth leather surface: driver and passenger seats, rear bench, door cards, armrests, centre console covers and the steering wheel — as long as the wheel is smooth leather and not perforated or textured material with a grip requirement. Outside the car the milk works just as well on leather upholstery, leather bags or any other leather piece you want to treat with the same care. The gentle formula is soft enough for the delicate colour coatings you find in some designer interiors. The long game is a leather cabin that holds its value: leather that gets conditioned regularly does not crack deeply, does not lose colour and stays soft and supple for years — where a neglected leather interior runs into expensive repairs or a full restoration after only a few seasons.\u003c\/p\u003e\n\n\u003ch3\u003eMatteffect vs. high-gloss — and which products pair up\u003c\/h3\u003e\n\n\u003cp\u003eMatt or gloss is not a question of quality, it is a question of the cabin and of what you like. Older cars with classic full-leather trim often look more stylish with a medium to subtle shine — the \u003ca href=\"https:\/\/www.detailing1.de\/products\/sonax-xtreme-lederpflegeschaum-lederpflege\"\u003eXTREME LederPflegeSchaum\u003c\/a\u003e is a good call there: it also runs carnauba and beeswax, gives a bit more gloss and impregnates more heavily. For modern cars with matt leather, sports trim or light hides, the Matteffect approach clearly wins — no bolted-on sheen making the leather look fake and falsifying the factory look.\u003c\/p\u003e\n\n\u003cp\u003eIf you need heavy-duty protection for leather that takes a beating — fleets, taxis and rentals, cars with drivers changing all the time — take a look at the PROFILINE line. The \u003ca href=\"https:\/\/www.detailing1.de\/products\/sonax-profiline-leatherprotection-lederpflege\"\u003ePROFILINE LeatherProtection\u003c\/a\u003e is a professional leather sealant with very high protection and a long service life, available in a one-litre bottle for professional use. For regular foam conditioning in a professional setting there is also the \u003ca href=\"https:\/\/www.detailing1.de\/products\/sonax-profiline-leather-care-foam-lederpflege\"\u003ePROFILINE LeatherCareFoam\u003c\/a\u003e, an aerosol foam that is easy to spread across big surfaces. That puts the milk exactly where it belongs: a premium everyday conditioner for the demanding home user and detailer who wants a natural look, silicone-free ingredients and conditioning that actually conditions.\u003c\/p\u003e\n\n\u003ch3\u003eBuying advice — who the SONAX XTREME LederPflegeMilch \"Matteffect\" is for\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSONAX XTREME LederPflegeMilch \"Matteffect\"\u003c\/strong\u003e is the first pick for anyone with leather in the car who wants to keep it in good shape long-term — without producing an artificial high-gloss. It suits owners of modern cars with matt or textured leather especially well: the people who are usually disappointed by conventional conditioners because those leave an unnatural shine behind. It is very good on light leather too — the silicone-free recipe prevents the typical yellowing and clouding some conditioners cause on pale materials.\u003c\/p\u003e\n\n\u003cp\u003eThe 500 ml bottle covers a lot of passes for a home user, so the value is good. Pair it with a matching leather cleaner before you condition and you have a complete cycle that protects the leather long-term and keeps the cabin looking new. If your interior mixes several leather types, having one product that feeds all of them is simply practical. A well-kept leather cabin does not just make the drive nicer, it holds the value of the car — and the effort is small: one quick pass every six to eight weeks.\u003c\/p\u003e\n\n\u003cp\u003eBottom line: if you drive a modern car with matt leather, sit in a cabin with several leather types, or just do not want a high-gloss product anywhere near your hide, the LederPflegeMilch \"Matteffect\" is a very good call. A silicone-free formula, carnauba wax, a natural matt finish and universal leather compatibility rarely come together at this price — and with consistent, regular use the result is impressive. A product that does what the name says: effective conditioning, a subtle look, long-term protection. And if you want to look after the whole car, you will find everything for a complete inside-and-out routine in our range — from leather care to plastic detailers and sealants for every requirement.\u003c\/p\u003e","brand":"SONAX","offers":[{"title":"500ml","offer_id":49160880095567,"sku":"D1-SNX-02542410","price":16.49,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/sonax-xtreme-lederpflegemilch-matteffect-lederpflege_500ml.png?v=1721574389"},{"product_id":"carpro-cquartz-leather-2-lederversiegelung","title":"CQUARTZ \"Leather\" 2.0 Leather Sealant","description":"\u003ch2\u003ePremium protection for your leather with CarPro CQUARTZ \"Leather\" 2.0 Leather Sealant\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCarPro CQUARTZ \"Leather\" 2.0 Leather Sealant\u003c\/strong\u003e is the go-to way to protect and care for your leather surfaces. The new water-based formula makes it safe on every type of leather, including delicate Nappa. With improved hydrophobic and self-cleaning properties, this sealant gives you all-round protection against UV, dye transfer, abrasion and stains.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-cleaning and hydrophobic\u003c\/strong\u003e: keeps your leather safe from water and dirt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResists denim dye\u003c\/strong\u003e: stops those ugly stains from jeans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVOC-free\u003c\/strong\u003e: easy on the environment and on the air inside your cabin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHydrophobic and self-cleaning properties\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCarPro CQUARTZ \"Leather\" 2.0\u003c\/strong\u003e leather sealant beads and self-cleans like crazy. Thanks to this advanced formula water just rolls off, so dirt and stains never get a foothold. Your leather stays clean and looked-after without constant scrubbing. That makes it ideal for daily use and keeps things looking fresh for the long haul.\u003c\/p\u003e\n\u003ch3\u003eUV resistance and colour protection\u003c\/h3\u003e\n\u003cp\u003eAnother standout of the \u003cstrong\u003eCarPro CQUARTZ \"Leather\" 2.0\u003c\/strong\u003e leather sealant is its UV resistance. The sealant shields the leather from harmful UV, which over time leads to fading and cracking. With this on, your leather keeps its original colour, so it still looks new years down the line.\u003c\/p\u003e\n\u003ch3\u003eHow to use it\u003c\/h3\u003e\n\u003cp\u003eLaying down the \u003cstrong\u003eCarPro CQUARTZ \"Leather\" 2.0\u003c\/strong\u003e leather sealant could not be simpler. Once the leather is properly cleaned, work the sealant on in a cross-hatch pattern with the supplied applicator. After a short 2 to 3 minute flash-off, buff off the excess with a microfibre cloth. For extra gloss and protection you can mist on CarPro ReLoad after 1 to 2 hours. During the 3-day full cure, keep water and cleaners off it.\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarPro","offers":[{"title":"30 ml","offer_id":49162419208527,"sku":"D1-CRP-14569","price":55.9,"currency_code":"EUR","in_stock":false},{"title":"50 ml","offer_id":49162419241295,"sku":"D1-CRP-14570","price":73.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/carpro-cquartz-leather-2-lederversiegelung_30ml.png?v=1719520839"},{"product_id":"koch-chemie-interior-brush-set-innenraum-pinsel-set","title":"Interior Brush Set Interior Detailing Brushes","description":"\u003cp\u003e\u003cspan\u003eThis brush set brings the same quality you know from our interior cleaning products together with brushes we developed specifically for interior work. The set holds three brushes, and because each one has its own job, cleaning out the cabin stays straightforward. To make them easy to grab, the three brushes are colour-coded. The red one is ideal for sill plates, foot pedals or any other coarse work. For finer work, like cleaning the air vents, the yellow brush is the right pick — its softer bristles really shine there. When it gets truly delicate, screens or piano-lacquer trim, our green brush goes in with extra-fine bristles and the care those surfaces need, so you clean without any risk of scratches. Pair it with our products, like the all-purpose cleaner, and interior cleaning turns into child's play.\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e\u003c!----\u003e","brand":"Koch-Chemie","offers":[{"title":"Default Title","offer_id":49241377734991,"sku":"D1-KCX-9998133","price":23.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/9998133_1.png?v=1778249451"},{"product_id":"sonax-profiline-leathercleaner-lederreiniger","title":"PROFILINE LeatherCleaner (foam cleaner)","description":"\u003ch2\u003eClean automotive leather like a pro — with the SONAX PROFILINE LeatherCleaner\u003c\/h2\u003e\n\n\u003cblockquote\u003e\n  \u003cp\u003e\u003cem\u003eWhat does the SONAX PROFILINE LeatherCleaner do? The foam-active leather cleaner pulls dirt, skin oils, sweat and dye transfer out of any smooth automotive leather — thoroughly and gently, without stressing the leather grain or robbing it of its natural suppleness.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp\u003eAutomotive leather is one of the hardest-working interior surfaces there is — daily body contact, sweat, body oils, abrasion from clothing, sunlight and temperature swings all leave their mark. Regular all-purpose cleaners just don't belong on leather: anything too alkaline or solvent-heavy strips the moisture and natural oils out, damages the leather fibres and, over time, leads to brittleness and cracking. The \u003cstrong\u003eSONAX PROFILINE LeatherCleaner\u003c\/strong\u003e is built as a specialist foam cleaner for automotive leather: foam-active for proper cleaning power down in the grain, mild enough to keep the fibres and natural suppleness intact, and strong enough to lift typical leather soiling completely.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFoam-active formula for deep leather cleaning.\u003c\/strong\u003e As you lay it down, the LeatherCleaner builds a cleaning foam that works into the grain and loosens dirt, skin oils, sweat and dye particles from the pores. The foam consistency stops the leather from getting over-soaked along the way — a real advantage over liquid leather cleaners, which can wet the leather too heavily when you overdo it and leave discolouration or water rings behind.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH-gentle and leather-friendly.\u003c\/strong\u003e The cleaning formula is dialled in to respect the natural grain. Leather is a sensitive natural material — cleaners that are too acidic or too alkaline attack the fibres, pull out vital moisture and speed up ageing. The LeatherCleaner cleans effectively without altering the surface grain or clogging the pores, which you need open later on so the leather can take up care products.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe ideal prep for leather care.\u003c\/strong\u003e Clean, open-pored leather takes up a conditioner far better than dirty leather does. The LeatherCleaner is designed as the first step in the two-stage leather care routine: cleaning opens the pores and lays the groundwork so the \u003ca href=\"\/products\/sonax-profiline-leatherprotection-lederpflege\"\u003eSONAX PROFILINE LeatherProtection\u003c\/a\u003e that follows can drive its nourishing actives deep into the grain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDetailing1's tip from the shop:\u003c\/strong\u003e Always clean the leather before you condition it — never the other way round. Lay the LeatherCleaner down with a soft leather brush or a slightly damp microfibre, work it in with gentle circular passes, and let the foam dwell for a moment before you lift it off with a clean, dry cloth. On heavily soiled leather (seats in cars with a high step-in or strong sun exposure, say) we'd go two rounds: the first pass lifts the surface grime, the second reaches the deeper soiling sitting in the pores. Once it's dry, jump straight to the LeatherProtection — that's how the leather stays supple and hard-wearing over the long haul.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFoam formula and how it works — how the LeatherCleaner cleans automotive leather\u003c\/h3\u003e\n\u003cp\u003eThe foam formula of this specialist leather cleaner runs on a surfactant-based cleaning principle tuned specifically to what automotive leather needs. Surfactants are surface-active substances that interact both with water (hydrophilic) and with fats and oils (lipophilic). In the leather cleaner, the surfactant molecules grab onto the grease and dirt particles in the pores, wrap around them and make them rinse away with water — no scrubbing pressure and no harsh chemicals.\u003c\/p\u003e\n\u003cp\u003eThe foam consistency isn't there for looks; it does a job. Foam clings to the leather surface and doesn't run straight off, which gets you an even spread of cleaner even on vertical panels (door cards, seat backs). At the same time the foam structure keeps liquid water from soaking deep into the leather and causing water rings or swelling. That matters most on high-end, very fine leathers that don't react well to too much moisture.\u003c\/p\u003e\n\u003cp\u003eAnother plus of foam cleaning over spray solutions is the better dosing control: you can see straight away where you've applied the cleaner and how much foam is left on the surface — overdoing it is easy to spot and easy to correct. With regular liquid cleaners the product can sink in deep before you even notice it. Foam cleaning gives you more control over how much you use and how it spreads, which is especially handy on cars with sensitive Nappa or aniline leather.\u003c\/p\u003e\n\u003cp\u003eOn top of that, the leather cleaner is formulated to leave no residue on the surface that would stress the grain over time or block the uptake of care products. Chemical residue is a common problem when you use all-purpose cleaners on leather — they leave a thin film that makes the leather look clean but actually seals the pores. The knock-on effect is that the leather conditioner you apply next can't get deep enough into the grain, and its care effect drops off badly. Specialist cleaners like the LeatherCleaner sidestep this thanks to their leather-optimised make-up.\u003c\/p\u003e\n\n\u003ch3\u003eUsing the LeatherCleaner right — the correct workflow for the best results\u003c\/h3\u003e\n\u003cp\u003eUsing the foam cleaner follows a clear sequence that breaks down into prep, cleaning and finishing. Prep: rough-dust the interior — knock loose dust particles off the leather with a soft brush or microfibre before the cleaner goes on. Dust that meets moisture during cleaning can leave faint smears or take the edge off the cleaner's effect. Clear the seats completely and check that the seat heater switch is off.\u003c\/p\u003e\n\u003cp\u003eCleaning: spray the LeatherCleaner straight onto the leather, or onto a leather brush. Work it into the surface with gentle, circular pressure — the brush reaches down into the grain and the seams, where most of the dirt collects. On perforated leather (vented seats) take extra care near the perforation holes: chase any foam out of the holes with a brush and lift it off thoroughly so nothing stays behind in the channels. A dwell time of 30–60 seconds is enough for normal soiling.\u003c\/p\u003e\n\u003cp\u003eFinishing: lift the loosened dirt and cleaner residue with a clean, dry microfibre — the cloth takes up the foam, dirt and moisture and leaves a clean, slightly damp leather surface. For stubborn soiling (old ink marks, dye transfer from clothing) repeat the process — patience and a few passes with light pressure beat one go of hard scrubbing, which could mechanically damage the surface. Once it's dry (5–10 minutes), carry straight on with a leather conditioner.\u003c\/p\u003e\n\n\u003ch3\u003eLeather types and where to use it — which leather can take the LeatherCleaner?\u003c\/h3\u003e\n\u003cp\u003eAutomotive leather isn't all the same — depending on vehicle class, manufacturer and trim, you get different kinds of leather that vary a lot in grain, coating and sensitivity. The \u003cstrong\u003eSONAX PROFILINE LeatherCleaner\u003c\/strong\u003e suits all smooth, coated automotive leathers: Nappa leather (premium and luxury cars), semi-aniline leather (partly untreated, with a light coating), standard automotive leather (fully coated, tough) and perforated leather. All these leather types carry a protective layer (finish) that makes them accessible to cleaning products without stressing the grain directly.\u003c\/p\u003e\n\u003cp\u003eWhat the LeatherCleaner isn't suited to is suede leather (nubuck) and suede-look surfaces like Alcantara — these absorbent, untreated leathers react differently to foam cleaner: the foam can mat the suede material, press the fibres flat and permanently change that typical velvety feel. For Alcantara and nubuck there are dedicated dry cleaners and suede brushes that work without liquid. It's also not made for synthetic leather (PU leather) — synthetic leather has no pores for the cleaner to get into and gets nothing out of the foam tech. For PU leather, mild all-purpose cleaners do the job.\u003c\/p\u003e\n\u003cp\u003eDay-to-day, you can use the LeatherCleaner on leather seats, leather door cards, leather steering wheels, gear knobs, centre consoles and leather dashboard tops. On leather seats in particular, which take heavy everyday use, a clean every 3 months makes sense — that's the same care interval recommended for the LeatherProtection that follows. Regular cleaning stops dirt working its way deep into the grain and reacting there with moisture — a process that over the long term leads to leather breakdown and discolouration.\u003c\/p\u003e\n\n\u003ch3\u003eLeather cleaners compared — when the PROFILINE LeatherCleaner is the best call\u003c\/h3\u003e\n\u003cp\u003eAlongside the LeatherCleaner, the SONAX range has other leather cleaning and care products for different needs. The \u003ca href=\"\/products\/sonax-profiline-leather-care-foam-lederpflege\"\u003eSONAX PROFILINE LeatherCareFoam\u003c\/a\u003e rolls cleaning and care into one product — ideal for regular quick care, when you don't need a deep cleaning step. The upside of the combo: one job instead of two. The downside on heavily soiled leather: the care actives in the combo product can't get all the way in if dirt blocks the path — and that's when the standalone cleaning step with the LeatherCleaner is the more effective route.\u003c\/p\u003e\n\u003cp\u003eAgainst simple household cleaners or generic foam cleaners, the LeatherCleaner has clear advantages: the leather-friendly pH setting protects against fibre breakdown, and the formula is tuned to leave no residue that seals the surface or blocks the uptake of care products. All-purpose cleaners often leave film traces or chemical residue that stress the leather over time — a problem that just doesn't crop up with a specialist leather cleaner like the LeatherCleaner.\u003c\/p\u003e\n\u003cp\u003eFor professional detailing outfits that regularly recondition cars with heavily soiled leather, the LeatherCleaner in the 1-litre bottle and as a multi-pack set is the most economical option. One litre is enough for several full interior cleans — and the leather sets (2x and 3x 1 litre) bring serious price advantages per litre. Outfits that offer leather cleaning and care as a fixed service package are best off pairing the LeatherCleaner directly with the \u003ca href=\"\/products\/sonax-profiline-leatherprotection-lederpflege\"\u003eSONAX PROFILINE LeatherProtection\u003c\/a\u003e — the matched duo covers the whole leather care process.\u003c\/p\u003e\n\n\u003ch3\u003eBuying the SONAX PROFILINE LeatherCleaner — for whom and in what size?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSONAX PROFILINE LeatherCleaner\u003c\/strong\u003e is for anyone who wants to keep quality automotive leather in good shape for the long haul. It comes in three options: 1 litre (ideal for private owners with one or two cars), a 2x 1 litre set and a 3x 1 litre set for regular users and professional detailing outfits. With sensible use (don't overdo it, work it onto the dirty areas on purpose) one litre of leather cleaner lasts through plenty of full interior cleans — for a private owner with one car and a 3-month cleaning interval, a litre goes for years.\u003c\/p\u003e\n\u003cp\u003eThe leather cleaner is an especially good shout for owners of cars with light leather colours (beige, grey, white), which show dirt far faster than dark leather and need cleaning more often. It's also a must for cars used by several people (family cars, company cars) — body contact and oils speed up leather ageing when they build up untreated in the grain. Sports cars with sport seats and heavy wear on the bolsters benefit a lot from the regular foam clean, which pulls friction sweat and abrasion out of the most stressed areas effectively.\u003c\/p\u003e\n\u003cp\u003eOwners of classics and youngtimers with original leather should go especially carefully — old leather often carries fewer of the modern finish layers and reacts more sensitively to cleaning agents. Here a test on an inconspicuous spot (the underside of a seat, say) before you take the leather cleaner across the whole surface is the way to go. On older leather in good overall shape, a thorough care treatment right after cleaning makes sense, so the leather is conditioned again straight after the cleaning step. For classic-car leather especially, the leather care system of cleaning followed by care is the gentlest and most effective method for long-term preservation.\u003c\/p\u003e\n\u003cp\u003eFor a complete leather care system we'd recommend pairing the PROFILINE LeatherCleaner (cleaning) with the \u003ca href=\"\/products\/sonax-profiline-leatherprotection-lederpflege\"\u003eSONAX PROFILINE LeatherProtection\u003c\/a\u003e (care and protection) — both products are matched to each other and form a system that covers leather from a base clean through to protective conditioning. After cleaning, the pores open up, the conditioner gets in deeper and the protection lasts longer. A care routine that includes both steps is far more effective than cleaning alone or conditioning alone — and it keeps the leather measurably longer in good shape.\u003c\/p\u003e","brand":"SONAX","offers":[{"title":"1000 ml \/ 1 liter","offer_id":53520945938767,"sku":"D1-SNX-2703000","price":19.49,"currency_code":"EUR","in_stock":true},{"title":"2x 1 Liter Set","offer_id":53520945971535,"sku":"D1-SNX-2703000_2","price":38.98,"currency_code":"EUR","in_stock":true},{"title":"3x 1 Liter Set","offer_id":53520946004303,"sku":"D1-SNX-2703000_3","price":58.47,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/sonax-profiline-leathercleaner-lederreiniger_1-liter.png?v=1730652690"},{"product_id":"sonax-profiline-leatherprotection-lederpflege","title":"PROFILINE LeatherProtection Leather Conditioner","description":"\u003ch2\u003eFeed, protect and keep leather alive for years — with SONAX PROFILINE LeatherProtection\u003c\/h2\u003e\n\n\u003cblockquote\u003e\n  \u003cp\u003e\u003cem\u003eWhat does SONAX PROFILINE LeatherProtection do? This professional leather conditioner feeds and protects every smooth leather surface inside the car — seats, steering wheel, door cards — and keeps the leather supple for years, so it doesn't dry out and crack.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp\u003eWithout regular care, even high-grade automotive leather loses the softness and suppleness that make it feel special. Dry, brittle leather cracks fast, goes dull and is almost impossible to bring back — and that's doubly true for cars that sit in direct sun or take a beating from dry cabin air during the heating season. \u003cstrong\u003eSONAX PROFILINE LeatherProtection\u003c\/strong\u003e steps in exactly there: as a professional leather conditioner it loads the leather with nourishing actives that condition the structure from the inside, and at the same time lays down a fine protective film on the surface that keeps dirt, moisture and UV at bay.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeeds and conditions every smooth leather surface.\u003c\/strong\u003e The care formula works into the leather structure and replaces the moisture and oils that daily use, heat and UV light pull out of it. You can see the result: the leather looks fuller, softer and keeps its natural grain instead of turning dry and hard. On cars that get parked in the sun a lot, regular leather care isn't a luxury — it's keeping the substance alive.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA protective membrane against dirt, moisture and UV.\u003c\/strong\u003e Once it's worked in, LeatherProtection leaves a thin, barely noticeable protective layer on the surface that slows dirt and liquids from soaking in — which makes the next clean far easier. At the same time the UV protection cuts the fading on coloured leathers, a common headache on cars with light or coloured interiors that fade badly within a few years if left unprotected.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtects with no greasy shine and no lightening effect.\u003c\/strong\u003e Plenty of leather products leave a greasy, shiny film that throws off the look and stands out on light leather. PROFILINE LeatherProtection is built to condition the leather to a satin-matte finish without shining it up or shifting the colour. The feel afterwards stays pleasant — no sticky, slippery or oily-grippy leather surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDetailing1's tip from the shop:\u003c\/strong\u003e Always clean leather before you condition it — on dirty leather the conditioner can seal the grime in and clog the pores. Use the \u003ca href=\"\/products\/sonax-profiline-leathercleaner-lederreiniger\"\u003eSONAX PROFILINE LeatherCleaner\u003c\/a\u003e as your first step, then lay the LeatherProtection on once it's dry. Apply the conditioner with a soft sponge or a lint-free cloth and work it in evenly — then let it sit for 15–20 minutes before you buff it off with a dry cloth. That gives you a full care workflow: clean → dry → condition → buff.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eLeather care for car interiors — how LeatherProtection conditions the leather\u003c\/h3\u003e\n\u003cp\u003eLeather is a natural material with an open-pore structure soaked in natural oils and fats — those are what give leather its softness and flex. In daily driving the leather loses these actives non-stop: body heat, UV, dry heater air and mechanical load drive the oils out of the structure. The result is leather that gets stiffer, more brittle and more crack-prone — a process that creeps along quietly, barely visible, until the cracks finally show.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSONAX PROFILINE LeatherProtection\u003c\/strong\u003e carries nourishing actives that work into the leather structure and partly replace the lost oils. The leather takes the care in, the fibres swell back up to give it volume and softness again, and the surface goes more flexible. That conditioning effect isn't just cosmetic — conditioned leather is mechanically far less prone to cracking, because the fibres can give under load (getting in, getting out, sitting) instead of snapping brittle.\u003c\/p\u003e\n\u003cp\u003eOn top of the conditioning, LeatherProtection lays down a protective surface layer that shields the leather from further moisture loss, dirt pickup and UV. That layer is extremely thin and doesn't feel like a film once you've buffed it off — the leather keeps its natural grain and that typical leather grip, without looking synthetic or sealed. Care intervals of 3–6 months (depending on how hard the car is used and how much sun it sees) keep the leather in good shape for the long run.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use leather conditioner properly — step by step for the best results\u003c\/h3\u003e\n\u003cp\u003eUsing \u003cstrong\u003eSONAX PROFILINE LeatherProtection\u003c\/strong\u003e follows a clear routine that breaks down into three phases: prep, conditioning and buffing. Phase 1 (prep): the leather has to be clean and dry before you condition it. Get dust, dirt particles and grease residue off first with a leather cleaner — the \u003ca href=\"\/products\/sonax-profiline-leathercleaner-lederreiniger\"\u003eSONAX PROFILINE LeatherCleaner\u003c\/a\u003e is the ideal pre-clean, opening the pores and prepping the leather for the care step. After cleaning, let the leather dry briefly before you put the conditioner on.\u003c\/p\u003e\n\u003cp\u003ePhase 2 (conditioning): put a small amount of LeatherProtection on a soft applicator sponge or a lint-free cloth and lay it on the leather evenly — gentle pressure, circular or straight strokes. You should see the leather drink the care in. Then let it sit 15–20 minutes so the actives can work into the structure — don't buff straight away, that cuts the care effect right down. On badly dried-out leather a second coat after the first pass can make sense.\u003c\/p\u003e\n\u003cp\u003ePhase 3 (buffing): take a clean, dry cotton or microfibre cloth and buff off the excess until the leather looks satin-matte and feels soft. No sticky film, no shine, no colour change — those are the signs of a leather conditioner laid on right. How often you redo it depends on the load: cars that sit in the sun a lot or get used hard every day benefit from a treatment every 3 months; with moderate use, 2 cycles a year is plenty.\u003c\/p\u003e\n\n\u003ch3\u003eWhere leather conditioner works — which leather types LeatherProtection handles\u003c\/h3\u003e\n\u003cp\u003eNot all car leather is the same — depending on the vehicle class and maker, different leather types are used, and some have very different care needs. Smooth nappa leathers, the kind fitted in premium and luxury cars, take care products in well and show a clear improvement in grip and softness after treatment. Perforated leather (vented seats) needs extra care during application: too much conditioner in the perforation holes can leave stubborn residue — here a thinner amount and thorough buffing, including around the perforations, is the way to go.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSONAX PROFILINE LeatherProtection\u003c\/strong\u003e suits every smooth car leather: nappa, semi-aniline, aniline and standard automotive leather. It's not for suede or nubuck (alcantara) — these absorbent materials react differently to creamy care products and need dedicated suede care. If you're unsure about the leather type, check the underside of the seat or ask the carmaker. Faux leather (PU leather, vinyl) usually doesn't benefit from leather products either, since it lacks the pores for actives to get into — dedicated synthetic-leather care is the better call there.\u003c\/p\u003e\n\u003cp\u003eYou can use LeatherProtection on leather steering wheels and leather gear knobs too — here the amount is what counts: too much conditioner makes the wheel rim slippery, and that's dangerous. On steering wheels lay on only a very thin coat, buff thoroughly and let the leather fully soak it in before the car gets moved. That's the one spot where leather care really calls for caution — on seats, door cards and centre consoles, slipperiness from too much conditioner isn't a real-world problem.\u003c\/p\u003e\n\n\u003ch3\u003eLeather conditioner compared — PROFILINE LeatherProtection vs. other leather care products\u003c\/h3\u003e\n\u003cp\u003eThe SONAX range has several leather products for different needs. The \u003ca href=\"\/products\/sonax-profiline-leather-care-foam-lederpflege\"\u003eSONAX PROFILINE LeatherCareFoam\u003c\/a\u003e is a foam version of the leather care that's especially handy on seats: the foam spreads evenly across the surface and works well into seams and grooves, which pays off on heavily grained leather. LeatherProtection as a cream, on the other hand, goes further and is easier to portion thanks to its creamy consistency — which makes it the pick for full interior details and regular pro use.\u003c\/p\u003e\n\u003cp\u003eAgainst XTREME-line products like the \u003ca href=\"\/products\/sonax-xtreme-lederpflegeschaum-lederpflege\"\u003eSONAX XTREME LederPflegeSchaum\u003c\/a\u003e, the PROFILINE LeatherProtection positions itself as a pro product for frequent users: bigger bottle (1 litre vs. 300 ml on the XTREME), higher yield per litre, and pricing that works out more economical with regular use. For detailers running multiple cars, or businesses with regular leather work, the 1-litre PROFILINE bottle is clearly the more economical choice.\u003c\/p\u003e\n\n\u003ch3\u003eBuying PROFILINE LeatherProtection — who is this leather conditioner for?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSONAX PROFILINE LeatherProtection\u003c\/strong\u003e is the right call for anyone who wants to keep high-grade car leather in good shape for the long run. It's a great fit for owners of high-end cars with leather interiors — sport, luxury and premium segments — who want to invest in keeping their interior's value. Professional detailers who offer leather cleaning and care as a fixed part of their service. And drivers who park in the sun a lot or use their cars hard, and therefore need more care.\u003c\/p\u003e\n\u003cp\u003eThe 1-litre bottle offers excellent value per millilitre for regular users. Used properly (thin coats), a litre of leather conditioner covers a very large number of treatments — even with heavy pro use across several cars a week, the bottle will last many months. For occasional users the 1-litre bottle is a long-term investment that stretches over years without losing its care effect — stored properly (cool, sealed) the product keeps indefinitely.\u003c\/p\u003e\n\u003cp\u003eFor a complete leather care programme we'd pair the \u003ca href=\"\/products\/sonax-profiline-leathercleaner-lederreiniger\"\u003eSONAX PROFILINE LeatherCleaner\u003c\/a\u003e (cleaning) with SONAX PROFILINE LeatherProtection (care) — that covers the leather from the clean right through to the protective conditioning in one system that's built to work together. Both products are formulated so the cleaner opens the pores and the conditioner gets taken in optimally — something you can't always count on when you mix products from different brands. After a detail, check the leather once a year for the first signs of cracking — micro-cracks caught early can still be stabilised with regular care; deep, drawn-out cracks need professional leather restoration that goes beyond normal care products.\u003c\/p\u003e","brand":"SONAX","offers":[{"title":"1000 ml \/ 1 liter","offer_id":53521525211471,"sku":"D1-SNX-2823000","price":33.49,"currency_code":"EUR","in_stock":true},{"title":"2x 1 Liter Set","offer_id":53521525244239,"sku":"D1-SNX-2823000_2","price":66.98,"currency_code":"EUR","in_stock":true},{"title":"3x 1 Liter Set","offer_id":53521525277007,"sku":"D1-SNX-2823000_3","price":100.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/sonax-profiline-leatherprotection-lederpflege_1-liter.png?v=1730657470"},{"product_id":"meguiars-ultimate-leather-detailer-lederpflege","title":"Ultimate Leather Detailer Leather Care","description":"\u003ch2\u003eCared-for car leather with zero hassle — the Meguiar's Ultimate Leather Detailer\u003c\/h2\u003e\n\u003cblockquote\u003e\n  \u003cp\u003e\u003cem\u003eWhat's the easiest way to look after car leather? A quality leather-care spray that cleans and conditions in one step — no separate cleaner and conditioner. The Meguiar's Ultimate Leather Detailer does both in 60 seconds.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003eCar leather takes a beating from sweat, body oils, UV and dryness — and without regular care it loses its soft feel, its colour and its toughness. The \u003cstrong\u003eMeguiar's Ultimate Leather Detailer\u003c\/strong\u003e is the easy fix: a spray conditioner that lifts dirt off the surface, feeds the leather and leaves a soft, non-greasy finish. No two-step cleaner-conditioner routine, no working it in with an applicator — you just spray, spread and buff off.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCleaning and conditioning in one step.\u003c\/strong\u003e The Ultimate Leather Detailer pulls dust residue, light grime and body oils off smooth leather — and lays down a dose of conditioner at the same time that puts moisture back into the fibres. One product, one pass, clean cared-for leather.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection against drying out and cracking.\u003c\/strong\u003e Leather that never gets fed dries out, loses its feel and cracks over time. The conditioning agents in the Leather Detailer soak into the leather structure and build up a moisture reserve — especially important for cars that sit in the sun a lot.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-greasy, no film on contact surfaces.\u003c\/strong\u003e The classic problem with leather products: they leave an oily or waxy residue on the wheel. The Ultimate Leather Detailer dries through completely — no greasy feel on the steering wheel, no rub-off onto light-coloured clothes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cblockquote class=\"praxistipp\"\u003e\n  \u003cp\u003e\u003cstrong\u003eDay-to-day from Detailing1:\u003c\/strong\u003e Put the Leather Detailer straight onto a soft microfibre cloth or a soft foam applicator — never spray it directly onto the leather, and definitely not onto perforated seat sections, since the liquid can work its way into the perforations and leave residue behind. Once you've spread it, let it sit briefly and buff off with the dry cloth. If you want deeper conditioning on top, you can follow up with a dedicated leather conditioner.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch3\u003eHow the Meguiar's leather care spray works — technology \u0026amp; active base\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eleather care spray\u003c\/strong\u003e from Meguiar's is built on a water-based emulsion of conditioning oils, polymers and mild surfactants. The surfactants lift surface grime without cutting aggressively into the leather pores. The conditioning oils — much like the natural fats worked into the leather during tanning — feed moisture back into the structure and head off drying. The polymer components form a thin protective layer that shields the leather from further moisture loss and lightly seals the surface. The result is supple, cared-for leather with no high-gloss look — natural and pleasant to the touch. For deep conditioning on heavily used or dried-out leather, back it up with a wax-based leather conditioner.\u003c\/p\u003e\n\u003ch3\u003eCleaning and caring for car leather — use on every leather surface\u003c\/h3\u003e\n\u003cp\u003eProper \u003cstrong\u003ecar leather care\u003c\/strong\u003e starts with clean hands and a clean cloth. For the Ultimate Leather Detailer you spray 2–3 shots onto a folded microfibre cloth and spread the liquid in circular motions across the leather — seats, door cards, steering wheel, centre console, handbrake grip. Wait 1–2 minutes, then buff off with the dry side of the cloth. Buff perforated leather and stitching dry with care so no product stays sitting in the perforations. On contact surfaces you touch with bare skin (steering wheel, gear knob), go light on the dose and rub it in thoroughly. The result shows straight away: the leather looks richer, softer and better cared for — without being greasy or shiny.\u003c\/p\u003e\n\u003ch3\u003eLeather care for your car — where it fits and where it doesn't\u003c\/h3\u003e\n\u003cp\u003eThe Ultimate Leather Detailer suits regular smooth and perforated cowhide, Nappa leather and PU faux leather. It's not made for Alcantara, microfibre velour or fabric upholstery — that calls for a dedicated textile cleaner. On vinyl and plastic surfaces the product works as a short-term refresh, but the \u003ca href=\"https:\/\/detailing1.de\/products\/meguiars-ultimate-interior-detailer-innenraumreiniger\"\u003eUltimate Interior Detailer\u003c\/a\u003e is the better call for plastic. For leather that's heavily soiled or carries deep stains, start with a dedicated leather cleaner as a first step — the Leather Detailer is a care and maintenance product, not a deep cleaner. With the \u003ca href=\"https:\/\/detailing1.de\/products\/meguiars-ultimate-interior-shine-protectant-innenraumpflege\"\u003eUltimate Interior Shine Protectant\u003c\/a\u003e you cover off all the plastic and vinyl surfaces in the cabin in return.\u003c\/p\u003e\n\u003ch3\u003eLeather Detailer compared — spray vs. cream vs. conditioner\u003c\/h3\u003e\n\u003cp\u003eLeather-care products come as sprays, creams, oils or conditioners. The \u003cstrong\u003eleather detailer spray\u003c\/strong\u003e from Meguiar's positions itself as the fastest, simplest format — ideal for regular upkeep between the occasional deep treatments. Spray detailers dose in a controlled way, spread easily and dry through. Creams and balms give a more intensive care effect, but need more dwell time and effort. For everyday use and frequent repeats the spray is the more practical pick; for leather that's already visibly dry or cracked, creams add to the effect. The 473 ml size of the Ultimate Leather Detailer is built to last a long time when treating a whole car (seats, wheel, door cards) at normal dosing.\u003c\/p\u003e\n\u003ch3\u003eBuying advice — which cars and drivers is the Meguiar's Leather Detailer ideal for?\u003c\/h3\u003e\n\u003cp\u003eThe Ultimate Leather Detailer is the right product for anyone who wants to look after their car leather regularly and with no fuss — without buying and using a separate cleaner and conditioner. It's a strong pick for cars with a lot of leather (full-leather packages, leather wheel and gear lever) and for anyone who drives daily. For the best overall result we'd pair it with the \u003ca href=\"https:\/\/detailing1.de\/products\/meguiars-ultimate-interior-detailer-innenraumreiniger\"\u003eUltimate Interior Detailer\u003c\/a\u003e for all the plastic and vinyl surfaces — that way the whole cabin is covered with two products: leather with the Leather Detailer, everything else with the Interior Detailer.\u003c\/p\u003e","brand":"Meguiars","offers":[{"title":"16 fl oz (473 ml)","offer_id":53654648029519,"sku":"D1-MEG-G201316EU","price":17.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/Meguiars-Ultimate-Leather-Detailer-Lederpflege-16-oz-473-ml_PS1.jpg?v=1775376640"},{"product_id":"innovacar-x2-fabrics-leather-lederreiniger","title":"\"X2\" Fabrics\u0026Leather Leather Cleaner","description":"\u003ch2\u003e\u003cstrong\u003eINNOVACAR \"X2\" Fabrics \u0026amp; Leather – High-Performance Leather and Upholstery Cleaner\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eINNOVACAR \"X2\" Fabrics \u0026amp; Leather\u003c\/strong\u003e is a hard-hitting cleaner for leather, synthetic leather and fabric surfaces inside the car. The all-round formula pulls dirt, grease, oils and stubborn stains out without a fight. Its clever chemistry works deep into the fibres without harming sensitive materials like leather. \u003cstrong\u003eX2 Fabrics \u0026amp; Leather\u003c\/strong\u003e is the one to grab for car detailing and interior care at a professional level – whether you are just starting out or doing this for a living.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e: cleans leather, synthetic leather and textiles effectively, made for the car interior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle and efficient\u003c\/strong\u003e: pulls out deep-seated dirt and stains without damaging sensitive materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to use\u003c\/strong\u003e: goes on easily and wipes off without residue, for a flawless surface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eDeep clean for leather and textiles\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eINNOVACAR X2\u003c\/strong\u003e impresses with serious cleaning power. Its special formula was built to break down even deep-seated grime and grease deposits in leather, synthetic leather and textiles. The material stays protected – perfect for high-end leather seats or delicate fabric trim. Using it is child's play: spray it on, let it work, wipe off with a microfibre cloth. The result? A like-new look and a surface that feels properly clean.\u003c\/p\u003e\n\u003ch3\u003eAn innovative formula for delicate materials\u003c\/h3\u003e\n\u003cp\u003eNext to standard cleaners, the \u003cstrong\u003eINNOVACAR X2\u003c\/strong\u003e works with a mild but effective formula. It is easy on the delicate fibres of fabrics and on the structure of leather. Whether you are working the car interior or other leather and textile surfaces – this cleaner delivers the best results with no residue and no discolouration. For the best finish, pair it with a microfibre cloth and follow up with a leather care product to keep the material supple and protected.\u003c\/p\u003e\n\u003ch3\u003eMade for professional car detailing\u003c\/h3\u003e\n\u003cp\u003eDetailing enthusiast or full-time pro – the \u003cstrong\u003eX2 Fabrics \u0026amp; Leather\u003c\/strong\u003e is a must-have for anyone with high standards for the inside of their car. Easy to use and strong in effect, it saves you time and effort without cutting corners on quality. It pairs perfectly with other products from the \u003cstrong\u003eInnovacar range\u003c\/strong\u003e to bring the whole car up to a proper shine.\u003c\/p\u003e","brand":"INNOVACAR","offers":[{"title":"500ml","offer_id":53923252568399,"sku":"D1-INC-79407","price":8.87,"currency_code":"EUR","in_stock":true},{"title":"3x 500ml","offer_id":53923252601167,"sku":"D1-INC-79407_3","price":26.61,"currency_code":"EUR","in_stock":true},{"title":"6x 500 ml","offer_id":53923252633935,"sku":"D1-INC-79407_6","price":53.22,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/innovacar-x2-fabrics-leather-lederreiniger.png?v=1737324111"},{"product_id":"dr-wack-a1-leder-pflege-lederpflege","title":"A1 \"Leather Care\" Leather care","description":"\u003ch2 id=\"speakable-headline\"\u003eDr. Wack A1 \"Leder-Pflege\" hält die Deckschicht geschmeidig und bremst Risse\u003c\/h2\u003e\n\n\u003cblockquote id=\"speakable-summary\"\u003e\n\u003cp\u003e\u003cem\u003eWas ist die Dr. Wack A1 \"Leder-Pflege\"? Ein lösemittelfreier Pflegefilm auf Jojobaöl-Basis, der auf Glattleder jeder Art und auf Kunstleder darf, gelochte und perforierte Sitze eingeschlossen. Er hält die Deckschicht geschmeidig, schützt vor Ausbleichen durch UV-Strahlen und lässt Wasser abperlen. Kein Reiniger, keine Versiegelung und nichts für Wildleder.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eDr. Wack A1 \"Leder-Pflege\"\u003c\/strong\u003e ist eine Lederpflege von Dr. Wack auf Jojobaöl-Basis für Glattleder und Kunstleder im Fahrzeug. Sie legt einen dünnen Film auf die Deckschicht und hält ihn geschmeidig. Damit arbeitet sie gegen das, was Dr. Wack im Produktinformationsblatt als Problem beschreibt: Hitze, Feuchtigkeit, UV-Einstrahlung und Schmutz machen Leder spröde und rissig.\u003c\/p\u003e\n\n\u003cp\u003eDer Wirkstoff trägt Öl im Namen und ist chemisch keins. Jojobaöl ist ein flüssiges Wachs, ein Ester aus langkettigen Fettsäuren und Fettalkoholen, dem die ungesättigten Stellen weitgehend fehlen, an denen Sauerstoff sonst angreift. Genau darauf stützt Dr. Wack die Angabe temperatur- und alterungsbeständig. Heißt für dich: Der Film wird über Monate nicht ranzig und nicht klebrig, anders als fettbasierte Hausmittel auf einem Ledersitz.\u003c\/p\u003e\n\n\u003cp\u003eDie zweite Hälfte der Antwort steckt im Untergrund. Über der gefärbten Haut sitzt bei modernem Autoleder eine Polyurethan-Deckschicht, eine hauchdünne Lackschicht, die Farbe und Abriebfestigkeit trägt. Durch die kommt kein Öl. Merkst du daran: Was nach dem Auftragen dunkler und satter aussieht, ist keine getränkte Haut, sondern eine geschmeidig gehaltene Oberfläche, die laut Hersteller die Farbtiefe zurückbringt, ohne zu glänzen.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeschmeidigkeit und Risse wurden im Labor gemessen.\u003c\/strong\u003e Das Blatt nennt zwei Wirkungen, die zusammengehören: Die Pflege beugt Rissbildung vor und verhindert ein Wachsen vorhandener Risse. Die GTÜ hat im März 2014 genau diese Seite geprüft, nach genormten Verfahren auf Faltenbildung, Geschmeidigkeit und Imprägnierungsschutz, mit Druckbelastung, Abrollen und Wasserbenetzung. Ergebnis für das Gespann aus Reiniger und Pflege: 239 von 300 Punkten, Platz 1 von 10.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeading auf dem Sitz, nicht nur auf dem Lack.\u003c\/strong\u003e Dr. Wack gibt an, dass der Film vor Verschmutzung schützt und Wasser abperlen lässt. Auf Leder heißt das dasselbe wie auf Lack: Der Tropfen steht als Kugel, statt einzuziehen. Weil Autoleder zu 99,9 Prozent oberflächengefärbtes Glattleder ist, entscheidet diese oberste Lage darüber, ob ein Kaffeespritzer abgenommen oder später herausgearbeitet wird.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 ml, und das Blatt besteht auf sparsam.\u003c\/strong\u003e Gleichmäßig und sparsam auftragen ist keine Floskel, sondern die Bedienungsanleitung: Was die Deckschicht nicht aufnimmt, bleibt als Film liegen und wird speckig. Eine Reichweite pro Flasche gibt Dr. Wack nirgends an. Wir arbeiten deshalb in handtellergroßen Abschnitten und wischen jeden einzeln mit der trockenen Tuchseite nach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n\u003cp\u003e\u003cstrong\u003ePraxistipp von Detailing1:\u003c\/strong\u003e Je nach Saugfähigkeit des Leders einwirken lassen ist alles, was Dr. Wack zur Einwirkzeit schreibt. Aus unserer Praxis wird daraus eine klare Ansage: Trag eine handtellergroße Probefläche auf die Fahrerwange auf und schau nach 1 Minute hin. Ist der Glanz weg, hat das Leder aufgenommen und verträgt einen zweiten dünnen Auftrag. Glänzt es noch, ist die Deckschicht satt, und der Rest gehört sofort mit der trockenen Tuchseite ab.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eJede Lederzone saugt anders, die Fahrerwange am stärksten\u003c\/h3\u003e\n\n\u003cp\u003eDie Leder-Pflege kommt sparsam auf ein weiches Tuch, nie direkt auf die Fläche, und wird auf gereinigtem, trockenem Leder in handtellergroßen Abschnitten verteilt.\u003c\/p\u003e\n\n\u003cp\u003eVorher gehört die Flasche geschüttelt, sonst liegt das Wachs unten. Dr. Wack nennt als Auftragswerkzeug ein weiches, saugfähiges Tuch, einen feinporigen Schwamm oder das hauseigene \u003ca href=\"\/products\/dr-wack-a1-all-in-one-mikrofasertuch-mikrofasertuch\"\u003eA1 \"ALL in ONE\" Mikrofasertuch\u003c\/a\u003e. Alle drei leisten dasselbe: Sie dosieren. Ein Tuch gibt genau so viel ab, wie du hineingegeben hast, und nimmt am Ende mit der zweiten, trockenen Seite wieder auf.\u003c\/p\u003e\n\n\u003cp\u003eDie Fläche entscheidet, wie viel davon verschwindet. An der Einstiegswange des Fahrersitzes ist die Deckschicht am stärksten beansprucht, dort scheuert bei jedem Einsteigen die Jeans darüber. Diese Zone nimmt sichtbar mehr auf als die Rückbank, die in vielen Autos jahrelang fast unberührt bleibt. Wer beide gleich behandelt, hat vorne zu wenig und hinten einen Film liegen, der nach zwei Tagen staubig wirkt.\u003c\/p\u003e\n\n\u003cp\u003eZwischen Auftragen und Nachwischen liegt eine kurze Abluftphase, und die dauert genau so lange, wie das Leder braucht. Bei einer glatten, gut erhaltenen Nappa-Fläche sind das Sekunden. Bei einer matten, schon aufgerauten Wange kann es 1 Minute dauern. Der Saugtest aus dem Praxistipp beantwortet das schneller als jede Faustregel, weil er die Antwort am Fahrzeug misst statt sie zu schätzen.\u003c\/p\u003e\n\n\u003cp\u003eWärme ist für eine Pflege ein anderes Problem als für einen Reiniger. Auf einer aufgeheizten Fläche schlägt der Film dort nieder, wo er auftrifft, und lässt sich nicht mehr gleichmäßig ausziehen. Was entsteht, sind Wolken statt einer Lage. Deshalb schließt Dr. Wack pralle Sonne und erhitzte Oberflächen aus. Schatten, offene Türen, 10 Minuten Geduld.\u003c\/p\u003e\n\n\u003cp\u003ePerforierte Sitze verlangen die flache Hand. Was in eine Lochreihe gedrückt wird, trocknet dort nicht durch, und darunter sitzt Schaumstoff, der aufnimmt was durchkommt. Die Freigabe für gelochtes Leder gilt genau unter dieser Bedingung. Am Lenkradkranz arbeitest du noch dünner als sonst und polierst mit der trockenen Seite nach, bis der Griff wieder stumpf ist.\u003c\/p\u003e\n\n\u003ch3\u003eNeues Autoleder braucht keine Rückfettung, es braucht Schutz\u003c\/h3\u003e\n\n\u003cp\u003ePigmentiertes Autoleder lässt sich nicht füttern. Die geschlossene Deckschicht darüber lässt keine Fette in die Faser durch, deshalb arbeitet jede Pflege auf dieser Lage und nicht in der Haut.\u003c\/p\u003e\n\n\u003cp\u003eDas Lederzentrum, seit Jahrzehnten die Fachadresse für Lederreparatur, formuliert es klar: In den ersten drei Jahren braucht Autoleder keine Rückfettung, es ist noch optimal vom Gerber ausgerüstet. Was es braucht, ist Schutz vor Verschleiß und Abfärbungen durch Bekleidung. Wer ein drei Jahre altes Autoleder rückfetten will, cremt eine Regenjacke ein: Das Material ist beschichtet, und die Creme bleibt außen.\u003c\/p\u003e\n\n\u003cp\u003eGenau da liegt die Stärke dieses Produkts, und genau da liegt seine erste Grenze. Die A1 \"Leder-Pflege\" ist ein Schutzfilm, kein Nahrungsmittel. Sie hält die Deckschicht elastisch, legt eine wasserabweisende Lage darüber und nimmt den Abrieb ab, der sonst die Farbschicht trifft. Bei einem Leder, das nach fünfzehn Jahren wirklich ausgetrocknet ist, ersetzt sie eine rückfettende Pflegemilch nicht.\u003c\/p\u003e\n\n\u003cp\u003eDie zweite Grenze ist harmloser zu benennen und teurer zu ignorieren. Wo die Deckschicht durchgescheuert ist und der helle Untergrund durchblitzt, bringt kein Pflegefilm Farbe zurück. Das ist ein Fall für die Lederaufbereitung mit Farbauftrag, nicht für eine Flasche. Die Pflege verlangsamt den Weg dorthin, sie kehrt ihn nicht um.\u003c\/p\u003e\n\n\u003cp\u003eDie dritte Grenze steht dort, wo der Hersteller schweigt. Wie viele Monate der Film trägt, beziffert Dr. Wack an keiner Stelle, und wir erfinden keine Zahl. Was sich sagen lässt: Er ist eine Pflege, keine Beschichtung. Wer eine mehrjährige Standzeit sucht, sucht eine Lederversiegelung, und das ist ein anderes Produkt mit anderer Vorbereitung.\u003c\/p\u003e\n\n\u003cp\u003eDie vierte steht auf der Flasche: Wildleder, Nubuk und Alcantara sind ausgeschlossen, weil dort kein geschlossener Film existiert, den man pflegen könnte. Für die Wahl gilt damit eine einfache Regel. Wenn dein Leder jung, pigmentiert und intakt ist, ist Schutz die richtige Aufgabe und die A1 \"Leder-Pflege\" die passende Flasche. Wenn es alt, matt und wirklich spröde ist, greifst du in der Kategorie \u003ca href=\"\/collections\/lederpflege\"\u003eLederpflege\u003c\/a\u003e zu einer rückfettenden Pflegemilch.\u003c\/p\u003e\n\n\u003ch3\u003eDer Fahrersitz will die Pflege viermal so oft wie die Rückbank\u003c\/h3\u003e\n\n\u003cp\u003eEin Pflegeintervall nennt Dr. Wack nicht. Wir arbeiten mit zweimal im Jahr für die gesamte Lederausstattung und deutlich häufiger für Fahrersitz und Lenkrad.\u003c\/p\u003e\n\n\u003cp\u003eDie Zahlen dahinter kommen aus zwei Richtungen und decken sich. Unsere Hausroutine im Detailing101 sieht eine gründliche Reinigung alle 2 bis 3 Monate und eine Pflege zweimal im Jahr vor. Das Lederzentrum empfiehlt für neues Leder den Fahrersitz alle 3 Monate und das übrige Leder alle 6 bis 12 Monate. Beides läuft auf dasselbe Verhältnis hinaus: Die Sitzfläche, die du täglich benutzt, verbraucht den Schutz um ein Vielfaches schneller als die Rückbank.\u003c\/p\u003e\n\n\u003cp\u003eRichtig ist die A1 \"Leder-Pflege\" damit für Fahrzeuge mit pigmentiertem Glattleder oder Kunstleder, die noch intakt sind und es bleiben sollen. Besonders sinnvoll bei hellen Ausstattungen, wo der Indigo-Abrieb aus dunklen Jeans zuerst an der Fahrerwange auftaucht, und bei belüfteten oder beheizten Sitzen mit Perforation, wo viele Konkurrenzprodukte mit Sprühkopf ausscheiden.\u003c\/p\u003e\n\n\u003cp\u003eFalsch ist sie für Fahrzeuge mit Alcantara-Ausstattung, für offenporiges Anilinleder und für alle, die eine einmal im Jahr aufgetragene Beschichtung erwarten. Wer sein Leder vorher sauber haben will, und das verlangt der Hersteller ausdrücklich, nimmt den \u003ca href=\"\/products\/dr-wack-a1-leder-reiniger-lederreiniger\"\u003eA1 \"Leder-Reiniger\"\u003c\/a\u003e als ersten Schritt. Pflege auf einer noch fettigen Deckschicht liegt auf dem Schmutz statt auf dem Leder.\u003c\/p\u003e\n\n\u003cp\u003eZum Gebinde: 250 ml aus einer Kunststoff-Flasche, hergestellt bei der Dr. O.K. Wack Chemie in Baar-Ebenhausen. Weil das Tuch dosiert und nicht ein Sprühkopf, reicht die Menge weiter, als die Zahl vermuten lässt. Belegen lässt sich das nicht, denn eine Ergiebigkeitsangabe existiert weder auf der Flasche noch im Produktinformationsblatt, und geschätzte Zahlen schreiben wir nicht auf.\u003c\/p\u003e\n\n\u003cp\u003eDer wichtigste Hebel ist am Ende nicht die Menge, sondern der Termin. Dr. Wack nennt Hitze und UV-Einstrahlung als zwei der Treiber, die Leder spröde machen, und beide haben ihre Saison. Eine Pflege, die im Oktober aufgetragen wird, hat die Belastung, gegen die sie arbeitet, bereits hinter sich. Wir legen den Haupttermin deshalb ins Frühjahr, bevor der Innenraum hinter Glas das erste Mal richtig heiß wird, und ziehen den zweiten im Spätsommer nach.\u003c\/p\u003e","brand":"Dr. Wack \"A1\"","offers":[{"title":"250ml","offer_id":54707189809487,"sku":"D1-DRW-2510","price":16.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/dr-wack-a1-leder-pflege-lederpflege_d41586a1-ba5b-496a-8da0-00a2f613e764.png?v=1787867280"},{"product_id":"dr-wack-a1-leder-reiniger-lederreiniger","title":"A1 \"Leder-Reiniger\" Leather Cleaner","description":"\u003ch2 id=\"speakable-headline\"\u003eDr. Wack A1 \"Leder-Reiniger\" holt den Fettfilm aus dem Autoleder\u003c\/h2\u003e\n\n\u003cblockquote id=\"speakable-summary\"\u003e\n\u003cp\u003e\u003cem\u003eWas ist der Dr. Wack A1 \"Leder-Reiniger\"? Ein wasserbasierter Reiniger mit unter 5 Prozent anionischen Tensiden für alle Glattlederarten und Kunstleder, ausdrücklich auch für gelochtes und perforiertes Leder. Nicht geeignet für Wildleder, Nubuk und Alcantara. Und keine Pflege: Geschmeidigkeit und Schutz bringt erst der zweite Schritt.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eDr. Wack A1 \"Leder-Reiniger\"\u003c\/strong\u003e ist ein wasserbasierter Lederreiniger von Dr. Wack für alle Glattlederarten und Kunstleder im Fahrzeug. Er löst den Film aus Hautfett, Handcreme und Textilabrieb, der sich auf der Lederoberfläche und in ihren Poren festsetzt, und nimmt ihn mit dem Tuch auf, statt ihn breiter zu verteilen. Die Deckschicht, die dem Leder seine Farbe gibt, bleibt dabei unangetastet.\u003c\/p\u003e\n\n\u003cp\u003eDie Arbeit macht ein einziges Tensid: Isopropylamin-Dodecylbenzolsulfonat, ein anionisches Tensid mit einem wasserliebenden und einem fettliebenden Ende. Das fettliebende Ende hakt sich in den Schmutzfilm, das andere bleibt im Wasser hängen, und das Fett wird an einer Leine ins Wasser gezogen. Merkst du daran: Der Speck, den du sonst nur verschmierst, verlässt das Auto im Tuch.\u003c\/p\u003e\n\n\u003cp\u003eDamit das Tensid überhaupt zupacken kann, geht ein Glykolether voran und macht die Fettschicht wasserlöslich. Xanthan gibt der Flüssigkeit gerade so viel Körper, dass sie auf einer senkrechten Sitzwange nicht sofort abläuft und in die Naht kriecht. Praktisch: ein Durchgang statt drei, und keine dunklen Ränder entlang der Nähte.\u003c\/p\u003e\n\n\u003cp\u003eDer Film, um den es geht, ist kein Staub. Hautfett, Handcreme, Sonnenmilch und Jeans-Abrieb lagern sich Schicht für Schicht ab, bis das Leder an Lenkrad und Sitzwange speckig glänzt. Dr. Wack beschreibt im Produktinformationsblatt, was dann passiert: Der Schmutz dringt in das Fasergeflecht ein, verstopft die Poren und beschleunigt die Alterung des Leders.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSieben Bestandteile, angeführt von Wasser.\u003c\/strong\u003e Die Deklaration nach Detergenzienverordnung listet genau sieben Stoffe, der Tensidanteil liegt unter 5 Prozent. Kein Bleichmittel, keine Scheuerkörper, kein Lösemittelcocktail. Das ist der Grund, warum Dr. Wack das Produkt für helles Leder empfiehlt: Was einem hellen Sitz gefährlich wird, ist selten der Schmutz, sondern das Mittel dagegen.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreigegeben für gelochtes und perforiertes Leder.\u003c\/strong\u003e Der Hersteller nennt perforiertes Leder ausdrücklich als Einsatzgebiet, und der Grund steht in der Anwendungsanleitung: Der Reiniger kommt aufs Tuch, nie als Strahl auf die Fläche, und die 250 ml Flasche hat folgerichtig keinen Sprühkopf. Bei belüfteten oder beheizten Nappa-Sitzen entscheidet genau das darüber, ob die Perforation sauber wird oder Flüssigkeit im Sitzschaum landet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrei Arbeitsschritte, keine Einwirkzeit.\u003c\/strong\u003e Tuch tränken, Fläche reinigen, mit einem zweiten feuchten Tuch rückstandsfrei nachwischen. Mehr steht nicht im Produktinformationsblatt. Es gibt keine Wartezeit, in der das Produkt auf dem Leder steht und antrocknen könnte, und aus den 250 ml wird nichts verschwendet: Die Dosierung übernimmt das Tuch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n\u003cp\u003e\u003cstrong\u003ePraxistipp von Detailing1:\u003c\/strong\u003e Wir sehen häufig, dass die Verträglichkeitsprobe, die Dr. Wack im Produktinformationsblatt verlangt, an der ungünstigsten Stelle landet: mitten auf der Sitzfläche des Fahrersitzes. Nimm stattdessen die Rückseite einer Rücksitzlehne, gleiche Lederpartie, gleiche Deckschicht, nur ohne Publikum. Urteile erst, wenn die Stelle trocken ist, denn feuchtes Leder ist immer dunkler. Bei unter 5 Prozent Tensidanteil bleibt die Probe auf pigmentiertem Leder fast immer unauffällig. Die Ausnahme heißt Anilinleder, und die willst du vorher finden.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDie Deckschicht wird sauber, das Leder darunter bleibt unberührt\u003c\/h3\u003e\n\n\u003cp\u003eDer Reiniger geht auf das Tuch, nicht auf das Leder. Drei Schritte, keine Einwirkzeit, gearbeitet wird in Abschnitten von der Größe einer Handfläche.\u003c\/p\u003e\n\n\u003cp\u003eNahezu jedes Autoleder ab Werk ist pigmentiertes Glattleder. Über der eigentlichen Haut liegt eine dünne, lackähnliche Deckschicht, die Farbe, Struktur und Abriebfestigkeit trägt, und der Schmutz sitzt auf und in dieser Schicht, nicht in der Haut darunter. Heißt für dich: Die Farbe kann beim Reinigen gar nicht ausbluten, weil sie in der Deckschicht steckt und nicht im Reinigungswasser landet.\u003c\/p\u003e\n\n\u003cp\u003eBei Kunstleder gilt dasselbe, nur ohne Haut darunter: Die Oberfläche ist von Haus aus ein geschlossener Kunststoff-Film, der Schmutz sitzt obenauf. Deshalb steht Kunstleder gleichberechtigt neben Glattleder auf der Flasche. In vielen Fahrzeugen sind Türverkleidung, Mittelarmlehne und Sitzwangen ohnehin Kunstleder, während nur die Sitzfläche echtes Leder ist. Ein Produkt für beides erspart dir das Sortieren.\u003c\/p\u003e\n\n\u003cp\u003eDer dritte Schritt ist der, den fast alle weglassen. Nach dem Reinigen steht der gelöste Schmutz als Emulsion auf der Fläche, und wer den Wagen jetzt zuklappt, hat ihn nur umgelagert. Ein zweites, nur mit Wasser befeuchtetes Tuch nimmt ihn auf. Deshalb arbeitest du in kleinen Abschnitten: Was gelöst ist, muss runter, solange es feucht ist.\u003c\/p\u003e\n\n\u003cp\u003eZwei Bedingungen setzt der Hersteller: nicht in praller Sonne und nicht auf erhitzten Oberflächen arbeiten. Ein schwarzer Ledersitz hinter Glas wird an einem Sommernachmittag deutlich wärmer als die Luft draußen, und auf einer warmen Fläche verdunstet das Wasser aus dem Tuch schneller, als du nachwischen kannst. Dann bleibt genau der Rand stehen, den du entfernen wolltest. Schatten und offene Türen lösen das.\u003c\/p\u003e\n\n\u003cp\u003eAn der Naht läuft es anders als in der Fläche. Dort treffen zwei Lederkanten und ein Faden aufeinander, und die Vertiefung dazwischen fängt genau das auf, was du aus der Fläche gelöst hast. Wische deshalb nie quer über die Naht, sondern längs an ihr entlang, und nimm den Rand mit der trockenen Tuchseite auf. Sonst schiebst du den Schmutz in die Rille und siehst ihn dort in vier Wochen als dunkle Linie wieder.\u003c\/p\u003e\n\n\u003cp\u003eAm Lenkrad zeigt sich das zuerst, weil dort mehr Kontaktstunden pro Quadratzentimeter zusammenkommen als auf jeder anderen Lederfläche im Auto. Bei perforierten Sitzen führst du das Tuch flach über die Löcher, statt es hineinzudrücken, und wringst es vorher aus, bis es feucht ist und nicht mehr nass. Was sonst noch für diesen Arbeitsschritt taugt, steht in der Kategorie \u003ca href=\"\/collections\/lederreiniger\"\u003eLederreiniger\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/dr-wack-a1-leder-reiniger-lederreiniger_anwendung.jpg?v=1787867856\u0026amp;width=1400\" alt=\"Dr. Wack A1 Leder-Reiniger auf dem Ledersitz, daneben nimmt ein Mikrofasertuch den Fettfilm ab\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;border-radius:4px;\"\u003e\u003c\/p\u003e\n\n\u003ch3\u003eAuf Alcantara und Wildleder gehört der Leder-Reiniger nicht\u003c\/h3\u003e\n\n\u003cp\u003eAlcantara sieht aus wie Wildleder, ist aber ein Mikrofaservlies aus Polyester. Ein Lederreiniger legt sich zwischen die Fasern, verklebt den Flor und hinterlässt harte Stellen.\u003c\/p\u003e\n\n\u003cp\u003eDieselbe Grenze gilt für echtes Wildleder, Nubuk und Velours. Diese Leder haben keine Deckschicht, ihre Oberfläche ist aufgerautes Fasergewebe, das Flüssigkeit aufsaugt und danach verfilzt. Dr. Wack schließt Wildleder im Produktinformationsblatt selbst aus. Wenn dein Sitz sich samtig anfühlt und beim Streichen die Farbe wechselt, ist der \u003ca href=\"\/products\/dr-wack-a1-polster-alcantara-reiniger-pro-textilreiniger\"\u003eA1 \"Polster-\/Alcantara Reiniger\" (Pro)\u003c\/a\u003e das richtige Produkt.\u003c\/p\u003e\n\n\u003cp\u003eAuseinanderhalten lassen sich die drei mit zwei Handgriffen. Streich mit dem Finger gegen den Strich: Ändert sich die Farbe und bleibt eine Spur stehen, hast du Alcantara oder Velours vor dir. Bleibt die Fläche gleich und fühlt sich glatt und leicht kühl an, ist es Glattleder, und Nappa ist davon nur die weiche, feinnarbige Variante, oft mit Perforation im Sitzspiegel. Im Zweifel entscheidet die Sitzwange, die ist fast immer das robustere Material.\u003c\/p\u003e\n\n\u003cp\u003eDie zweite Grenze ist unauffälliger. Anilinleder ist durchgefärbt und trägt keine Deckschicht, es saugt wie Löschpapier und zeigt jeden Wasserrand. Man erkennt es daran, dass ein Wassertropfen sofort dunkel einzieht statt stehen zu bleiben. Genau deshalb verlangt der Hersteller vor jeder Anwendung eine Probe an verdeckter Stelle. Färbt das Tuch, hörst du auf.\u003c\/p\u003e\n\n\u003cp\u003eDie dritte Grenze steckt in der Physik der Deckschicht. Der Reiniger arbeitet auf ihr, nicht darunter. Farbabrieb von dunklen Jeans liegt oben auf und geht mit, Dr. Wack nennt ihn selbst als Verschmutzungsart. Farbstoff, der über feine Risse in die Schicht gewandert ist, sitzt dagegen darunter, und dorthin kommt kein Reiniger. Was dort steckt, ist ein Fall für die Lederaufbereitung, nicht für eine Flasche.\u003c\/p\u003e\n\n\u003cp\u003eUnd die letzte, die schon im Namen steht: Der A1 \"Leder-Reiniger\" reinigt, er pflegt nicht. Er gibt dem Leder weder Geschmeidigkeit noch Schutz zurück und stellt keine abgeriebene Sitzwange wieder her, auf der die Deckschicht bereits fehlt. Frisch gereinigtes Leder ist offen und ungeschützt. Was danach kommt, ist ein eigener Schritt mit einem eigenen Produkt.\u003c\/p\u003e\n\n\u003ch3\u003eDie Testsiege holte das Duo, nicht der Reiniger allein\u003c\/h3\u003e\n\n\u003cp\u003eZwei GTÜ-Vergleichstests und ein Test in Auto Bild Sportscars gingen an Dr. Wack. Bewertet wurde jeweils das Gespann aus Reiniger und Pflege, nicht die einzelne Flasche.\u003c\/p\u003e\n\n\u003cp\u003eDie Zahlen: 227 von 300 Punkten und Platz 1 von 12 Produkten bei der GTÜ im November 2013, 239 von 300 und Platz 1 von 10 im März 2014, dazu Platz 1 von 7 bei Auto Bild Sportscars. Fair bleibt die Einordnung nur mit zwei Fußnoten: Die Tests sind über zehn Jahre alt, und die Flasche trägt heute den Aufdruck Neue Power-Formel. Sie belegen die Linie, nicht die aktuelle Rezeptur.\u003c\/p\u003e\n\n\u003cp\u003eGebaut wird beides bei Dr. O.K. Wack Chemie in Baar-Ebenhausen. Für dich ist der A1 \"Leder-Reiniger\" richtig, wenn du pigmentiertes Glattleder oder Kunstleder im Auto hast, gern helles, gern perforiertes, und wenn du bereit bist, den zweiten Schritt mitzugehen. Wer nur einmal im Jahr durchwischen will, nimmt besser gleich die \u003ca href=\"\/products\/dr-wack-a1-leder-pflege-lederpflege\"\u003eA1 \"Leder-Pflege\"\u003c\/a\u003e dazu, denn laut Hersteller ziehen deren Pflegekomponenten auf Jojobaöl-Basis erst nach der porentiefen Reinigung wirklich ein.\u003c\/p\u003e\n\n\u003cp\u003eZum Gebinde: 250 ml klingen wenig für eine komplette Lederausstattung. Sie reichen weiter, als die Zahl vermuten lässt, weil das Tuch dosiert und nicht ein Sprühkopf. Eine Ergiebigkeitsangabe macht Dr. Wack allerdings nicht, und wir rechnen dir keine vor, die wir nicht belegen können. Was wir sagen können: Ein Durchgang über Lenkrad, Vordersitze und Türverkleidungen kostet dich mehr Tuchseiten als Produkt.\u003c\/p\u003e\n\n\u003cp\u003eDer Prüfstein am Ende ist nicht das Leder, sondern das Tuch. Frisch gewischtes Leder sieht immer sauber aus, weil es feucht und dunkel ist, und das täuscht zuverlässig. Nimm eine frische Tuchseite und fahre über die eben behandelte Fläche: Kommt sie grau hoch, geben die Poren noch Schmutz ab, und du bist nicht fertig.\u003c\/p\u003e\n\n\u003cp\u003eErst wenn die Tuchseite sauber bleibt, ist die Fläche bereit für den zweiten Schritt. Das ist kein Detail, sondern der Grund, warum die Reihenfolge zählt: Pflege auf noch schmutzigem Leder schließt den Schmutz unter der neuen Schicht ein, statt ihn zu entfernen. Beim nächsten Durchgang arbeitest du dann gegen dein eigenes Produkt.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/dr-wack-a1-leder-reiniger-lederreiniger_anwendung_2.jpg?v=1787867860\u0026amp;width=1400\" alt=\"Nahaufnahme des A1 Leder-Reinigers auf der Leder-Mittelarmlehne beim Nachwischen mit feuchtem Tuch\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;border-radius:4px;\"\u003e\u003c\/p\u003e","brand":"Dr. Wack \"A1\"","offers":[{"title":"250ml","offer_id":54707190989135,"sku":"D1-DRW-2515","price":12.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/dr-wack-a1-leder-reiniger-lederreiniger.png?v=1787867291"},{"product_id":"koch-chemie-colourlock-allround-leather-sealant-als-vinyl-kunstleder-und-echtlederversiegelung-marine-linie","title":"Allround Leather Sealant \"Als\" Vinyl, Faux-Leather \u0026 Genuine-Leather Sealant (Marine-Linie)","description":"\u003ch2 data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"127\" data-start=\"0\"\u003eKoch-Chemie × COLOURLOCK Allround Leather Sealant \"Als\" – vinyl, faux-leather \u0026amp; genuine-leather sealant for marine use\u003c\/h2\u003e\n\u003cp data-end=\"310\" data-start=\"116\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe \u003cstrong data-end=\"63\" data-start=\"4\"\u003eKoch-Chemie × COLOURLOCK Allround Leather Sealant \"Als\"\u003c\/strong\u003e is the answer if you want to properly protect vinyl, faux leather or satin-matt, surface-dyed smooth leather.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIt earns its keep on the water, where materials take a real beating, giving you reliable protection against dirt and wear.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe thin protective film keeps the surface intact and leaves it with a like-new, satin-matt finish.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWhether it's boat upholstery or furniture, the look and feel of your surfaces stays put.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-end=\"572\" data-start=\"334\"\u003e\n\u003cli data-end=\"400\" data-start=\"334\"\u003e\n\u003cp data-end=\"400\" data-start=\"336\"\u003e\u003cstrong data-end=\"360\" data-start=\"336\"\u003eVersatile protection:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWorks on vinyl, faux leather and satin-matt smooth leather – made for boats and furniture.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"467\" data-start=\"401\"\u003e\n\u003cp data-end=\"467\" data-start=\"403\"\u003e\u003cstrong data-end=\"427\" data-start=\"403\"\u003eSatin-matt finish:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eBrings the surface back to a like-new look, no gloss.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"572\" data-start=\"468\"\u003e\n\u003cp data-end=\"572\" data-start=\"470\"\u003e\u003cstrong data-end=\"493\" data-start=\"470\"\u003eEasy to use:\u003c\/strong\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eGoes on and maintains easily – for results that last.\u003c\/span\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"577\" data-start=\"574\"\u003e\n\u003ch3 data-end=\"623\" data-start=\"579\"\u003eSolid protection for marine use\u003c\/h3\u003e\n\u003cp data-end=\"823\" data-start=\"625\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOn the water, materials like vinyl and faux leather cop constant moisture, UV and mechanical rub.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe Allround Leather Sealant \"Als\" was built to stand up to exactly that.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eBy laying down a thin protective film, it shields the surface from dirt and wear.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThe satin-matt finish keeps things looking sharp and close to original.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"871\" data-start=\"825\"\u003eHow to use it for the best results\u003c\/h3\u003e\n\u003cp data-end=\"1111\" data-start=\"873\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eFor the best result, clean the surface thoroughly first – for example with the Allround Leather Cleaner.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eOnce it's dry, lay the sealant down thinly with a sponge.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWipe off any excess with a soft viscose cloth.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThen buff the surface with the cloth and let it dry fully.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eFor surfaces that get hammered, treat them every 3 months; for normal use, every 6 to 12 months.\u003c\/span\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1149\" data-start=\"1113\"\u003ePlenty of uses\u003c\/h3\u003e\n\u003cp data-end=\"1309\" data-start=\"1151\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eWhether it's boat upholstery, furniture or other suitable surfaces, the Allround Leather Sealant \"Als\" gives you reliable protection and keeps the material in good shape.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIt's not for textile materials, though.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThanks to its special formula, the natural feel of the surface stays intact while you still get solid protection.\u003c\/span\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Koch-Chemie","offers":[{"title":"1000ml","offer_id":55181569524047,"sku":"D1-KCX-523001","price":44.99,"currency_code":"EUR","in_stock":true},{"title":"2x 1000 mL","offer_id":55181569556815,"sku":"D1-KCX-523001_2","price":88.18,"currency_code":"EUR","in_stock":true},{"title":"3x 1000 mL","offer_id":55181569589583,"sku":"D1-KCX-523001_3","price":130.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/koch-chemie-colourlock-allround-leather-sealant-als-vinyl-kunstleder-und-echtlederversiegelung-marine-linie_1000ml.png?v=1748277769"},{"product_id":"koch-chemie-the-finisher-automotive-leathertexclean-leder-textilreiniger","title":"THE FINISHER \"LeatherTexClean\" Leather \u0026 Textile Cleaner","description":"\u003ch2\u003eTHE FINISHER × Koch-Chemie „LeatherTexClean“ — leather \u0026amp; textile cleaner for stain-free seats \u0026amp; panels\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat do I use LeatherTexClean for? — This targeted leather \u0026amp; textile cleaner lifts body oils, denim transfer and drink stains gently from coated leather and fabric, dries off cleanly and sets the perfect base for the care and protection that follows – in the car and on board.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTHE FINISHER LeatherTexClean leather \u0026amp; textile cleaner\u003c\/strong\u003e is your precise spot and surface cleaner for seats, side bolsters, door inlays and fabric covers. The balanced surfactant mix lifts oils and pigments in a controlled way, so you pull dirt safely into the cloth instead of smearing it around. In automotive interiors it works colour-stable and residue-free; on the water it removes salt film and sunscreen from fabric and coated leather. As a system block it backs up InsideUp (all-round cleaning) and preps leather perfectly for LeatherLock, and textiles for TexLock\/CoverGuard.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpot-on stain removal:\u003c\/strong\u003e lifts body oils, denim transfer, coffee\/soft drinks and light everyday dirt without changing the feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle \u0026amp; controlled:\u003c\/strong\u003e pH-balanced, fine-pore foam, short flash-off time; ideal for coated leather and tough textiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem fit:\u003c\/strong\u003e perfect prep for LeatherLock (leather care) and TexLock\/CoverGuard (textile protection); noticeably cuts down on re-soiling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eLeather cleaner – coated leather, seams \u0026amp; colour transfer\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather cleaners\u003c\/strong\u003e like THE FINISHER LeatherTexClean leather \u0026amp; textile cleaner work with mild, low-solvent surfactants that lift oils and dyes out of the structure without softening the coating. Spray onto the cloth, or for heavier dirt lightly onto the panel, work it into the grain with a soft leather brush and wipe straight off with the fresh microfibre side. With denim transfer you feel your way in small sections; you only step up the pressure once the colour visibly gives. Not suitable for open-pore aniline or nubuck\/suede. After cleaning, let it dry and care for it with LeatherLock so the feel and colour depth stay stable and new dirt has a harder time sticking.\u003c\/p\u003e\n\u003ch3\u003eTextile cleaner – treat seats, carpet \u0026amp; Alcantara with care\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTextile cleaners\u003c\/strong\u003e built on controlled foam like THE FINISHER LeatherTexClean leather \u0026amp; textile cleaner work best after a thorough vacuum. Treat stains from the outside in, let them break up briefly, lift with a textile brush or fibre pad and take them up with a clean, slightly damp cloth. Keep it from over-wetting so you don't get water marks. On Alcantara use a minimal dose only, spray into a corner of the cloth and work fibre-friendly with a very soft brush; then dab dry. Once it's fully dry you finish with TexLock or CoverGuard for a protective, „easy-to-clean“ topcoat – especially worth it on heavily used seats and walk-in zones.\u003c\/p\u003e\n\u003ch3\u003eAutomotive \u0026amp; marine – routine, compatibility \u0026amp; results\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAutomotive \u0026amp; marine\u003c\/strong\u003e differ in the load, not the steps: clean → dry → care\/protect. In the car THE FINISHER LeatherTexClean leather \u0026amp; textile cleaner is your step for targeted leather and fabric spots when InsideUp as an all-rounder isn't enough. On the boat you take salt film and sunscreen off fabric and coated leather; large vinyl areas belong with VinylTexClean instead and are conditioned afterwards with VinylGuard. Keep it off hot surfaces and out of direct sun, never let the chemistry dry on and work panel by panel. The result: clean, matte leather with no greasy shine and fresh textiles with no marks – perfectly prepped for long-lasting care and protective layers.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about THE FINISHER × Koch-Chemie „LeatherTexClean“ — leather \u0026amp; textile cleaner\u003c\/h2\u003e\n\u003ch4\u003eIs LeatherTexClean suitable for all leather types?\u003c\/h4\u003e\n\u003cp\u003eFor coated\/sealed smooth leather, yes. Please rule out open-pore aniline and nubuck\/suede. Always test in a hidden spot and care for it with LeatherLock after cleaning.\u003c\/p\u003e\n\u003ch4\u003eCan I clean Alcantara with it?\u003c\/h4\u003e\n\u003cp\u003eYes, but very carefully: minimal dose, onto the cloth, move it gently with a soft brush and dab dry. No over-wetting, no rubbing, always run a test patch.\u003c\/p\u003e\n\u003ch4\u003eHow do I remove denim transfer?\u003c\/h4\u003e\n\u003cp\u003eWork small areas: product onto the cloth, lift into the grain with a leather brush, take it off straight away with a clean cloth side. Only step up the pressure if the colour visibly gives; then apply LeatherLock.\u003c\/p\u003e\n\u003ch4\u003eDo I need a wet vac?\u003c\/h4\u003e\n\u003cp\u003eNot for normal stains. For deep textile dirt a wet vac can help pull residue out after you've broken it up. Always wet moderately to avoid water marks.\u003c\/p\u003e\n\u003ch4\u003eIs the product suitable for marine use?\u003c\/h4\u003e\n\u003cp\u003eYes, for fabric and coated leather in the cabin and cockpit. Salt and sunscreen residue lifts off well. Please clean vinyl with VinylTexClean and protect it with VinylGuard.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 31\/10\/2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × THE FINISHER","offers":[{"title":"500ml","offer_id":56299307532623,"sku":"D1-KCX-77713-500ML-01","price":12.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/koch-chemie-the-finisher-leathertexclean-leder-textilreiniger_500ml_77713-500ML-01.png?v=1761908704"},{"product_id":"koch-chemie-the-finisher-automotive-leatherlock-lederpflege","title":"THE FINISHER \"LeatherLock\" Leather Care","description":"\u003ch2\u003eTHE FINISHER × Koch-Chemie \"LeatherLock\" — leather care with a satin-matte OEM finish\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat do I use LeatherLock for? — This leather care conditions coated smooth leather after cleaning, brings back colour depth, keeps the natural feel without that greasy sheen, and makes the surface easier to look after – ideal for seats, the steering wheel rim and door panels.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTHE FINISHER LeatherLock leather care\u003c\/strong\u003e is the targeted care step for modern, coated vehicle leather. The fine polymer emulsion lays down evenly, feeds the material visually, cuts down dry-out and keeps that grippy-dry OEM feel. After cleaning with InsideUp or the stain-focused LeatherTexClean, LeatherLock gives you a calm, rich finish with no smearing and no cranked-up gloss – exactly right for contemporary interiors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSatin-matte OEM finish\u003c\/strong\u003e: revives colour depth without greasy reflections; the surface stays dry and grippy for seat bolsters and touch areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy care \u0026amp; balanced:\u003c\/strong\u003e the thin-film emulsion conditions evenly and cuts visible dry-out, without clogging up the leather grain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem-clean: \u003c\/strong\u003eapply to cleaned leather; works hand in hand with InsideUp\/LeatherTexClean as prep and keeps the next interior clean noticeably easier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eLeather care – technology, finish \u0026amp; understanding the material\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather care\u003c\/strong\u003e on coated smooth leather works when the care does its job in the top layer, not down in the pores. THE FINISHER LeatherLock leather care uses a finely balanced polymer emulsion that forms a thin, even film after a short flash-off. That film smooths the micro-roughness, freshens up the visual saturation and keeps the dry, slip-free feel of modern automotive leather. No grease layer, no gloss build-up: the result looks factory-fresh. The care isn't suited to open-pore aniline or nubuck\/suede – those lack the protective top coat our product is built for. The basis of any care stays clean prep: pull the day-to-day film off with InsideUp, lift pigment and grease stains with LeatherTexClean, and only then condition.\u003c\/p\u003e\n\u003ch3\u003eIn-car application – cleaning, applying, buffing off\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e runs controlled and thin. Get the leather dust-free and clean, then put a few squirts of THE FINISHER LeatherLock leather care onto a soft applicator pad or microfibre cloth. Spread it evenly in small sections, let it flash off for 1–2 minutes, then wipe back gently with a clean side of the cloth until the surface looks calm and streak-free. Seat bolsters, side supports and high-touch zones do better with two very thin passes than one heavy one. Go sparingly on the steering wheel rim to keep the grip; keep it off the pedals, and Alcantara is a no-go. Avoid direct sun and hot surfaces – the care should set, not dry on.\u003c\/p\u003e\n\u003ch3\u003eResult \u0026amp; routine – feel, colour depth, durability\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe result\u003c\/strong\u003e is a rich, satin-matte leather look that feels natural and picks up dirt more slowly. Day to day, wiping fingerprints and dust off with a slightly damp cloth is enough; deeper cleans go easier after the care, because grime grips less well. A sensible routine: clean the interior, treat the specific leather spots with LeatherTexClean, then lay LeatherLock down thin and wipe back. With normal use you re-apply every 6–10 weeks; high-mileage drivers shorten the intervals, show cars can go longer. That keeps the balance of colour depth, grip and easy care steady – with no layer build-up or greasy look.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about THE FINISHER × Koch-Chemie \"LeatherLock\" — leather care\u003c\/h2\u003e\n\u003ch4\u003eWhich types of leather is LeatherLock suitable for?\u003c\/h4\u003e\n\u003cp\u003eFor coated\/sealed automotive smooth leather. Not for aniline, nubuck or suede. Test in a hidden spot first and only apply to clean leather.\u003c\/p\u003e\n\u003ch4\u003eDoes the leather end up shiny after care?\u003c\/h4\u003e\n\u003cp\u003eNo. LeatherLock deliberately aims for a satin-matte, OEM-like finish with a dry, grippy feel – no greasy film.\u003c\/p\u003e\n\u003ch4\u003eHow often should I apply it?\u003c\/h4\u003e\n\u003cp\u003eDepending on use, every 6–10 weeks. Sooner on heavily used seat bolsters, less often on garage\/show cars.\u003c\/p\u003e\n\u003ch4\u003eCan LeatherLock \"repair\" cracks or wear?\u003c\/h4\u003e\n\u003cp\u003eNo. It cares for and stabilises the look, but doesn't fix structural damage. Cracks need professional restoration\/leather repair.\u003c\/p\u003e\n\u003ch4\u003eHow do I prep best?\u003c\/h4\u003e\n\u003cp\u003eFirst InsideUp for the day-to-day film, and LeatherTexClean for denim transfer or grease. Then lay LeatherLock down very thin and buff it off cleanly.\u003c\/p\u003e\n  \u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 31.10.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × THE FINISHER","offers":[{"title":"500ml","offer_id":56299438735695,"sku":"D1-KCX-77719-500ML-01","price":13.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/koch-chemie-the-finisher-leatherlock-lederpflege_500ml_77719-500ML-01.png?v=1761909465"},{"product_id":"koch-chemie-colourlock-leather-cleaner-mild-lederreiniger","title":"COLOURLOCK \"Leather Cleaner\" (Mild) — cleaner for normally soiled pigmented smooth leather","description":"\u003ch2\u003eCOLOURLOCK Leather Cleaner (Mild) — a gentle cleaner for regular leather care\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Leather Cleaner Mild do? — It lifts everyday grime, light grease and wear marks off pigmented smooth leather extra gently, keeping the natural matte surface intact without drying it out.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Cleaner (Mild)\u003c\/strong\u003e is your first pick when you want to clean pigmented smooth leather regularly and keep the material happy. The formula builds on proven COLOURLOCK technology and pulls light to medium soiling off safely, without touching the leather's protective layer. Perfect for steering wheels, seats, armrests, door sills or furniture leather that should look cared for, without reaching for a heavy cleaner. Mild is your „Everyday Cleaner“ – ideal for new, well-kept or lightly soiled surfaces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle everyday cleaning\u003c\/strong\u003e – Pulls light grease, dust, rub-off and day-to-day grime out reliably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy on the surface\u003c\/strong\u003e – Keeps the matte OEM look and won't dry the leather out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for regular care\u003c\/strong\u003e – Ideal as a prep step before leather care or anti-friction treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHow it cleans \u0026amp; why it's easy on smooth leather\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather Cleaner Mild\u003c\/strong\u003e works with extra-fine surfactants that lift dirt off the pigmented leather surface in a controlled way. Modern car leather carries a PU top coat that shrugs off some dirt, but over time it still holds grease and light rub-off particles. The mild formula breaks those deposits up without stressing the top coat or changing how it breathes. Koch-Chemie says Mild is the one to reach for when you want to keep the natural matte finish and the grip — a real edge over cleaners that go too hard and, used often, can leave leather dry and dull. Mild won't shift heavy residue, but it gets everything that builds up day-to-day.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; a sensible cleaning routine\u003c\/h3\u003e\n\u003cp\u003eBefore you start, wipe the leather down quickly with a dry microfibre cloth. Then put the \u003cstrong\u003eMild Cleaner\u003c\/strong\u003e onto a cleaning pad, a sponge or a soft brush — never straight onto the leather. Work the foam in with circular passes until the surface is evenly cleaned. Take residue off with a slightly damp microfibre cloth. For high-touch spots like steering wheels or seat bolsters, a second pass makes sense if needed. As a routine, Mild fits in nicely every one to four weeks, depending on use. After that the leather should be fed or protected, so the freshly cleaned surface is less prone to picking up new dirt.\u003c\/p\u003e\n\u003ch3\u003eResults, where it fits \u0026amp; how it differs from the Strong Cleaner\u003c\/h3\u003e\n\u003cp\u003eAfter the job the leather looks clearer, matter and more natural. The surface feels grippy again, with no greasy finish. \u003cstrong\u003eMild\u003c\/strong\u003e is a great match for new cars, freshly cared-for interiors, furniture and light soiling. When the leather is clearly greasy, slick or heavily soiled, the \u003cstrong\u003eLeather Cleaner Strong\u003c\/strong\u003e works more efficiently — Mild is built on purpose as a gentle everyday partner. It's no replacement for a colour refresh or texture repair: for scratches or pigment loss, products like Leather Fresh are the way to go.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Cleaner (Mild)\u003c\/h2\u003e\n\u003ch4\u003eWhich leather types is the mild cleaner suited to?\u003c\/h4\u003e\n\u003cp\u003ePigmented smooth leather. For aniline, nubuck or rough leather you need specialist cleaners.\u003c\/p\u003e\n\u003ch4\u003eDoes the cleaner dry the leather out?\u003c\/h4\u003e\n\u003cp\u003eNo. The mild formula is built to clean gently without drying anything out.\u003c\/p\u003e\n\u003ch4\u003eHow often should I use it?\u003c\/h4\u003e\n\u003cp\u003eRegularly, as needed. For everyday cars, about monthly, depending on how dirty it gets.\u003c\/p\u003e\n\u003ch4\u003eDoes it remove greasy shine?\u003c\/h4\u003e\n\u003cp\u003eLightly, yes. For heavily greased spots, go for the Strong Cleaner.\u003c\/p\u003e\n\u003ch4\u003eCan I feed or seal it straight after?\u003c\/h4\u003e\n\u003cp\u003eYes. After a short dry-off the leather is ready for care products or anti-friction treatment.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56311718379855,"sku":"D1-KCX-493-1L-01","price":40.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56311733780815,"sku":"D1-KCX-493-250ML-01","price":30.99,"currency_code":"EUR","in_stock":true},{"title":"100ml","offer_id":56311741546831,"sku":"D1-KCX-493-100ML-01","price":12.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/493-1L-01_1.png?v=1762013605"},{"product_id":"koch-chemie-colourlock-leather-shield-pflegemittel","title":"COLOURLOCK \"Leather Shield\" Care Product for New Leather to Protect Against Wear","description":"\u003ch2\u003eMaximum abrasion protection for new leather thanks to COLOURLOCK × Koch-Chemie Leather Shield\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eHow does COLOURLOCK × Koch-Chemie Leather Shield protect new leather? — An invisible friction-shield polymer lays down over the leather like a fine protective film, cuts abrasion on the steering wheel, door sills and seat bolsters, and keeps new leather evenly matte and clean for longer.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK × Koch-Chemie Leather Shield\u003c\/strong\u003e is your pro care product when you want to protect factory-fresh or as-new smooth leather against abrasion, cracking, shiny spots and colour loss for the long haul. The formula comes from COLOURLOCK leather technology, paired with Koch-Chemie's system chemistry — perfect for new cars, lease returns and detailed interior work. Leather Shield heads off the early ageing you typically see on high-wear areas and leaves a pleasant, matte surface with a natural feel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-term friction protection\u003c\/strong\u003e – The polymer film cuts mechanical wear on side bolsters, the steering wheel and entry areas. The leather holds its shape and colour longer because micro-abrasion drops right off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShine-braking effect\u003c\/strong\u003e – New leather picks up an unwanted shine fast once you start using it. Leather Shield keeps the matte look and stops greasy-looking patches, without sealing the surface or making it tacky.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleanliness \u0026amp; easy upkeep\u003c\/strong\u003e – Because the surface energy changes, dirt grips less. Later interior cleaning goes faster and gentler, especially paired with a mild leather cleaner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eNew-leather protection technology \u0026amp; surface behaviour\u003c\/h3\u003e\n\u003cp\u003eThe heart of \u003cstrong\u003eLeather Shield\u003c\/strong\u003e is a finely cross-linked polymer that bonds specifically to pigmented smooth-leather surfaces without hurting their breathability or feel. Day-to-day that means your leather still behaves naturally, stays soft, but shows far less friction-shine and micro-wear. On modern automotive leathers with a PU top coat especially, daily getting in and out, clothing edges, rivets or belt ends act like sandpaper — and the polymer film works here as a sacrificial protective layer. Per the maker's data, the formula is built so it neither builds up nor cracks, but wears down evenly and gets topped up when needed. You sidestep the classic mistakes like heavy \"rubbing in\": Leather Shield works best when you lay it down thin, even and fully flashed off.\u003c\/p\u003e\n\u003ch3\u003eLeather prep \u0026amp; the best way to apply it when detailing\u003c\/h3\u003e\n\u003cp\u003eTo get maximum performance from \u003cstrong\u003eLeather Shield\u003c\/strong\u003e, solid prep is the key. Clean new or as-new leather first with a mild leather cleaner to pull off production residue, light body oils and micro-grime. You apply the product with a soft applicator in straight, overlapping passes until you get an even film. After a short flash-off, the leather dries to a silky matte; you don't need the usual buffing afterwards because the product leaves no wax-based residue. In detail areas especially — steering wheel, console leather, side bolsters — precise work pays off. Paired with regular mild cleaning, the protection holds steady. For high-mileage cars like company vehicles or daily drivers, a quarterly top-up makes sense, since these areas take more mechanical stress.\u003c\/p\u003e\n\u003ch3\u003eResults, durability \u0026amp; typical use cases\u003c\/h3\u003e\n\u003cp\u003eAfter you apply \u003cstrong\u003eLeather Shield\u003c\/strong\u003e, the leather's look stays factory-matte and free of the greasy shine that shows up fast on dark interiors. Durability naturally depends on use and material, since the product wears down mechanically as a protective layer. In everyday cars the benefits show strongest: even wear, less creasing and shine that turns up much later on side bolsters and steering wheels. For lease cars Leather Shield is almost a must, because it brakes visible ageing and keeps the interior feel solid right up to handover. It also holds up in professional detailing as part of a systematic leather-care process, since it's neither silicone-based nor over-conditioning and pairs perfectly with mild cleaners and later conditioner care.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK × Koch-Chemie Leather Shield\u003c\/h2\u003e\n\u003ch4\u003eCan I use Leather Shield on older leather too?\u003c\/h4\u003e\n\u003cp\u003eYes, but give older surfaces a thorough clean first and freshen them up lightly if needed. On badly dried-out leather a conditioner helps as well. That said, the product works best on as-new surfaces.\u003c\/p\u003e\n\u003ch4\u003eHow often should I reapply Leather Shield?\u003c\/h4\u003e\n\u003cp\u003eWith normal use, about every three to five months. Heavily worked areas like entry bolsters or steering wheels benefit from a more frequent top-up.\u003c\/p\u003e\n\u003ch4\u003eDoes the product leave a greasy shine?\u003c\/h4\u003e\n\u003cp\u003eNo. Leather Shield is explicitly matting and keeps the natural surface, without building up or going shiny.\u003c\/p\u003e\n\u003ch4\u003eIs the product suitable for perforated seats?\u003c\/h4\u003e\n\u003cp\u003eYes, as long as you lay it down thin and don't \"massage\" it into the perforation. A light, even coat is plenty.\u003c\/p\u003e\n\u003ch4\u003eCan I still use a conditioner after Leather Shield?\u003c\/h4\u003e\n\u003cp\u003eYes. Clean first, then Leather Shield as friction protection, then a conditioner for suppleness. That way you get protection and care in one matched system.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02\/12\/2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56320174555471,"sku":"D1-KCX-479-1L-01","price":40.99,"currency_code":"EUR","in_stock":true},{"title":"100ml","offer_id":56320174621007,"sku":"D1-KCX-479-100ML-01","price":11.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/479-1L-01_1.png?v=1762115755"},{"product_id":"koch-chemie-colourlock-binder-neutral-neutrale-fuellfarbe","title":"COLOURLOCK \"Binder\" (Neutral) — neutral filler for brittle, cracked leather","description":"\u003ch2\u003eCOLOURLOCK Binder (Neutral) — neutral filler for structural leather repairs\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Binder Neutral do? — The neutral binder stabilises damaged leather surfaces, fills fine cracks and worn spots, strengthens the structure and forms the load-bearing base before colour-specific products like Leather Fresh or Fluid Leather go on.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Binder (Neutral)\u003c\/strong\u003e is the professional base coat for structural leather repairs. The binder firms up the top pigment layer, fills micro-cracks, masks light fibre damage and preps the leather so coloured products grip better afterwards and cover evenly. As the neutral version it carries no pigment and works purely for stabilisation, not colour correction. Ideal for cars, furniture, fashion and all pigmented smooth leather showing wear, scratches or early cracking.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStabilises weakened leather surfaces\u003c\/strong\u003e – Firms up the pigment layer and stops small cracks from opening up further.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvens out micro-structures\u003c\/strong\u003e – Fills fine worn spots and gives you a smoother surface as a repair base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutral base for colour\u003c\/strong\u003e – No pigment, no tint – pure structural reinforcement before Leather Fresh or Fluid Leather.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eBinder technology \u0026amp; how it works in worn leather\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBinder Neutral\u003c\/strong\u003e uses flexible, high-grip binders that work into the damaged areas of the top coat and build a new, elastic structure right there. As leather turns microscopically brittle over time through friction and UV, the binder acts like a repairing „primer-filler“: it links loose pigment particles, closes small breaks and stops further fraying. Koch-Chemie says the layer stays elastic so the leather keeps its natural give. The neutral binder changes neither colour nor sheen — it just delivers the structural stability that makes the next colour coats grip far better.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; the right repair sequence\u003c\/h3\u003e\n\u003cp\u003eBefore you use the \u003cstrong\u003eBinder\u003c\/strong\u003e, the leather should be cleaned and degreased thoroughly so the filler can work in evenly. You lay the binder down thin with a sponge, dauber or brush and build it up in several fine coats until the surface feels structurally sound again. Let it flash off briefly between coats so you don’t get uneven patches. On slightly deeper damage you can lightly sand in between to smooth things out. After the binder phase comes the colour build-up: Leather Fresh for light colour touch-ups or Fluid Leather for heavier repairs. Only on a stabilised surface will these products cover evenly and hold for the long run.\u003c\/p\u003e\n\u003ch3\u003eResults, typical uses \u0026amp; how it differs from coloured products\u003c\/h3\u003e\n\u003cp\u003eAfter application the area feels smoother, sturdier and far better prepped for a colour refresh. \u003cstrong\u003eBinder Neutral\u003c\/strong\u003e earns its place wherever there’s structural damage: seat bolsters, steering wheels, furniture edges, the high-wear zones of bags and jackets. It doesn’t replace a full colour repair — the coloured versions of the Binder range or Leather Fresh are ideal for that. Neutral is deliberately the „invisible“ base that dials in structure, firmness and grip. In the car interior especially it lays the groundwork so later repairs don’t flake or look blotchy.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Binder (Neutral)\u003c\/h2\u003e\n\u003ch4\u003eDoes the binder colour the leather?\u003c\/h4\u003e\n\u003cp\u003eNo. The neutral version carries no pigment at all and works only for structural stabilisation.\u003c\/p\u003e\n\u003ch4\u003eIs binder the same as leather paint?\u003c\/h4\u003e\n\u003cp\u003eNo. Binder is a filler and firming product. For colour touch-ups you use Leather Fresh or Fluid Leather.\u003c\/p\u003e\n\u003ch4\u003eHow many coats do you need?\u003c\/h4\u003e\n\u003cp\u003eOne to several thin coats depending on the damage. The key: always work sparingly and let it dry well.\u003c\/p\u003e\n\u003ch4\u003eCan I use binder without primer?\u003c\/h4\u003e\n\u003cp\u003eWith good grip conditions, yes. On tricky or silicone-heavy surfaces, Leather Primer beforehand is the way to go.\u003c\/p\u003e\n\u003ch4\u003eDoes binder make the repair last longer?\u003c\/h4\u003e\n\u003cp\u003eYes. Stabilised areas hold colour better and are less prone to cracking open again.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"Neutral \/ 1000 ml \/ 1 liter","offer_id":56320202899791,"sku":"D1-KCX-481-1L-01","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"Neutral \/ 250ml","offer_id":56320202932559,"sku":"D1-KCX-481-250ML-01","price":18.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/481-1L-01_1.png?v=1762116834"},{"product_id":"koch-chemie-colourlock-leather-fresh-neutral-farbneutrale-farbaufrischung","title":"COLOURLOCK \"Leather Fresh\" (Neutral) Colour-Neutral Base for Leather Refreshing","description":"\u003ch2\u003eColour-neutral refresh for smooth automotive leather with COLOURLOCK Leather Fresh (Neutral)\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Leather Fresh (Neutral) do? — The colour-neutral formula revives dried-out, dulled or slightly faded smooth leather without shifting the original shade, giving you an even, harmonious finish on both spot repairs and larger areas.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Fresh (Neutral)\u003c\/strong\u003e is the one to reach for when you want to freshen up smooth leather without touching the factory colour. It builds on COLOURLOCK's professional leather-colour technology and is spot-on for light scratches, dry patches or scuffs where you don't need an exact colour match. Neutral works quietly: it visually re-saturates the surface, evens out dull spots and pulls the whole thing back to a calm, uniform look — ideal for steering wheels, seat bolsters, door sills and lightly worn interior zones.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-neutral visual refresh\u003c\/strong\u003e – Ideal when the original shade has to stay exactly as it is. The neutral formula acts like a \u0026bdquo;soft-focus\u0026ldquo; over dull or dry areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHides fine scratches \u0026amp; wear\u003c\/strong\u003e – Perfect for light everyday marks that aren't deep enough to warrant a colour-specific repair.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to work with\u003c\/strong\u003e – Dab it on thin, let it dry, repeat if needed. The result looks natural, with no visible edges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHow the colour-neutral refresh works \u0026amp; how the material behaves\u003c\/h3\u003e\n\u003cp\u003eThe colour-neutral formulation of \u003cstrong\u003eLeather Fresh (Neutral)\u003c\/strong\u003e works without pigments, so it doesn't behave like a classic leather colour but more like an optical balancer. It sinks gently into the top layers of pigmented smooth leather and re-activates the way light bounces off it, so dry spots stand out less and scratches look visually closed. According to Koch-Chemie, the technical base is a flexible binder matrix that keys into the PU top-coat of modern automotive leather. That keeps the natural feel just as soft and doesn't build the surface up. Most mistakes come from laying it on too thick — the thinner and more targeted you work, the more invisibly the repair blends in.\u003c\/p\u003e\n\u003ch3\u003ePrep, spot repair \u0026amp; getting the application right\u003c\/h3\u003e\n\u003cp\u003eBefore you start, clean the leather thoroughly with a mild cleaner so oils and dust don't get in the way of adhesion. For the best results, dab \u003cstrong\u003eLeather Fresh (Neutral)\u003c\/strong\u003e on spot by spot with a small sponge or cotton bud. Less is more: you build the area up in thin coats until the dull or lightly damaged patch evens back out. On more heavily worn spots it's worth a careful light sanding first to smooth the surface. Once it's dry, the leather is ready to use straight away. Following up with some protection — the right care products or an anti-rub treatment — locks the result in for the long haul, especially in high-wear areas.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; where colour products take over\u003c\/h3\u003e\n\u003cp\u003eWith \u003cstrong\u003eLeather Fresh (Neutral)\u003c\/strong\u003e you get a natural, understated result: the shade stays original while light dryness, shading and micro-scratches become far less visible. For bigger colour changes or wear with real pigment loss the neutral product deliberately isn't the answer — that's where colour-specific variants or COLOURLOCK's Fluid Leather products are the better call. Neutral shines on detail work around the driver's entry, on seat bolsters, steering wheels and for fine cosmetic touch-ups after a leather clean. It also works a treat as a \u0026bdquo;finish smoother\u0026ldquo; when you want to soften small transitions after a coloured repair.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Fresh (Neutral)\u003c\/h2\u003e\n\u003ch4\u003eDoes the product change the leather's original colour?\u003c\/h4\u003e\n\u003cp\u003eNo. The neutral version contains no pigments, so it doesn't shift the shade. It only tones down dull spots and light everyday marks.\u003c\/p\u003e\n\u003ch4\u003eCan I repair real colour loss with it?\u003c\/h4\u003e\n\u003cp\u003eOnly very slightly, and only visually. If you can see pigment rubbing off, go for a coloured Leather Fresh variant or Fluid Leather.\u003c\/p\u003e\n\u003ch4\u003eDo I need to seal the product?\u003c\/h4\u003e\n\u003cp\u003eA bit of extra care or an anti-rub treatment makes sense, above all on seat bolsters or steering wheels. It makes the visual correction last longer.\u003c\/p\u003e\n\u003ch4\u003eHow many coats are best?\u003c\/h4\u003e\n\u003cp\u003eSeveral very thin coats give a more natural result than one thick layer. Let it flash off briefly between coats.\u003c\/p\u003e\n\u003ch4\u003eIs Leather Fresh (Neutral) suitable for perforated leather?\u003c\/h4\u003e\n\u003cp\u003eYes, as long as you work precisely and sparingly so no liquid gets into the perforation.\u003cem\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"Neutral \/ Neutral \/ 1000 ml \/ 1 liter","offer_id":56320217383247,"sku":"D1-KCX-482-1L-01","price":60.99,"currency_code":"EUR","in_stock":true},{"title":"Neutral \/ Neutral \/ 100ml","offer_id":56320217416015,"sku":"D1-KCX-482-100ML-01","price":18.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/482-1L-01_1.png?v=1762117310"},{"product_id":"koch-chemie-colourlock-aniline-nubuck-cleaner-lederreiniger","title":"COLOURLOCK \"Aniline \u0026 Nubuck Cleaner\" Gentle cleaner for all open-pore smooth leathers and nubuck","description":"\u003ch2\u003eCOLOURLOCK Aniline \u0026amp; Nubuck Cleaner — gentle cleaner for delicate open leathers\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does the COLOURLOCK Aniline \u0026amp; Nubuck Cleaner do? — It gently pulls dirt, stains and hand marks out of open-pore aniline and nubuck leathers without attacking the delicate, absorbent structure or drying it out.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Aniline \u0026amp; Nubuck Cleaner\u003c\/strong\u003e is the precise cleaning answer for all open-pore, delicate leather types like aniline, nubuck and semi-aniline. These leathers look warm, natural and luxurious, but they soak grime deep into the fibres fast. The cleaner lifts everyday soiling, stops you rubbing dirt back in, and steadies the surface structure so the leather keeps its velvety feel and natural colour depth — a must for high-end furniture, bags, fashion pieces or interior trim.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle deep clean\u003c\/strong\u003e – Lifts dirt, body oils and hand marks without damaging the delicate fibre structure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for open-pore leather\u003c\/strong\u003e – Made for aniline and nubuck, which react badly to moisture and the wrong cleaner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps the natural feel\u003c\/strong\u003e – The formula protects the velvety, matte surface and stops hard or blotchy drying.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHow it cleans \u0026amp; protects on open-pore leathers\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAniline \u0026amp; Nubuck Cleaner\u003c\/strong\u003e is built on mild, fibre-friendly surfactants that loosen deep-set dirt without soaking the open structure. Unlike pigmented leathers, particles drop straight into the pores of aniline and nubuck — so the clean has to stay controlled. The formula works by capillary action, lifting soiling while stopping the surface from rubbing off, which on nubuck would otherwise leave shiny worn patches. Koch-Chemie tunes it to respect the natural openness of the pores and avoid „sealed“ spots that later look off.\u003c\/p\u003e\n\u003ch3\u003eProper prep, application \u0026amp; the mistakes to dodge\u003c\/h3\u003e\n\u003cp\u003eBefore you clean, brush off loose dirt carefully, especially on nubuck. You put the \u003cstrong\u003eAniline \u0026amp; Nubuck Cleaner\u003c\/strong\u003e sparingly onto a suitable cloth or sponge — never straight onto the leather — and work it in with soft, even strokes. Too much pressure or moisture can leave stains or visible run marks. Once the dirt has lifted, wipe the leather dry so no product sits in the fibre. For heavily used areas, go two-stage: clean first, let it dry, then go back over the spot. On aniline, even transitions matter so you don't leave visible edges.\u003c\/p\u003e\n\u003ch3\u003eResults, where it fits \u0026amp; pairing with other care products\u003c\/h3\u003e\n\u003cp\u003eAfter cleaning, the leather looks fresher, more matte and evenly cared for. Aniline shows its natural colour depth again, while nubuck gets its velvety nap back. The cleaner suits furniture, bags, fashion items, equestrian gear and delicate interior leathers that aren't pigmented. It won't replace stain removal for stubborn grease or water marks — there you may need a dedicated oil absorber or follow-up treatment. For the best result, follow up with a suitable care product or impregnation to shield the open-pore fibres from future soiling.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Aniline \u0026amp; Nubuck Cleaner\u003c\/h2\u003e\n\u003ch4\u003eCan I use the cleaner on all nubuck and aniline leathers?\u003c\/h4\u003e\n\u003cp\u003eYes. It's built specifically for these delicate leather types and is especially material-friendly.\u003c\/p\u003e\n\u003ch4\u003eDoes the cleaner fully remove deep stains?\u003c\/h4\u003e\n\u003cp\u003eOnly partly. Deep-set stains often need extra specialist products like grease absorbers.\u003c\/p\u003e\n\u003ch4\u003eCan I also use the product on pigmented leather?\u003c\/h4\u003e\n\u003cp\u003eYes, but it isn't optimised for it. Pigmented leather gets more out of mild standard cleaners.\u003c\/p\u003e\n\u003ch4\u003eDoes the cleaner leave water or edge marks?\u003c\/h4\u003e\n\u003cp\u003eNot with correct, sparing application. Too much liquid or uneven work can leave edges, though.\u003c\/p\u003e\n\u003ch4\u003eHow often should I clean open-pore leather?\u003c\/h4\u003e\n\u003cp\u003eOnly when it's actually dirty. Over-cleaning can make the surface look more delicate.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56320279937359,"sku":"D1-KCX-488-1L-01","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56320279970127,"sku":"D1-KCX-488-250ML-01","price":29.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/488-1L-01_1.png?v=1762118663"},{"product_id":"koch-chemie-colourlock-leather-fur-wash-concentrate-waschkonzentrat","title":"COLOURLOCK \"Leather \u0026 Fur Wash Concentrate\" wash concentrate for leather and fur","description":"\u003ch2\u003eCOLOURLOCK Leather \u0026amp; Fur Wash Concentrate — specialised wash concentrate for leather \u0026amp; fur\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Leather \u0026amp; Fur Wash Concentrate for? — The concentrate cleans washable leather and fur items gently in the machine or by hand, keeps them supple and stops leather going hard, dull or blotchy after washing.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather \u0026amp; Fur Wash Concentrate\u003c\/strong\u003e is the pro answer when you want to clean washable leather and fur items safely — from motorbike gear and leather clothing through to sheepskin pieces. Where regular detergents dry leather out, strip its oils or leave it stiff, this concentrate stabilises the leather structure, cleans thoroughly and keeps the natural suppleness. Spot-on for fashion, equestrian use, furniture covers, accessories and anything that's clearly marked as washable.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle cleaning\u003c\/strong\u003e – Pulls out dirt, odours and body oils without harming the leather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeps it supple\u003c\/strong\u003e – Stops the hardening or warping you get from washing leather the wrong way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for leather \u0026amp; fur\u003c\/strong\u003e – Perfect for sheepskin, shearling, leather clothing and mixed materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCleaning chemistry \u0026amp; how it works on leather and fur\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather \u0026amp; Fur Wash Concentrate\u003c\/strong\u003e is built on especially mild, leather-friendly surfactants that lift dirt without stripping the oily structures in leather and fur. What sets real leather apart from textile is its natural fibre structure, which reacts touchily to water and temperature swings. The concentrate steadies the oils and the moisture balance in the material, stops it shrinking and keeps the elasticity — key for sheepskin, fur linings and nappa leather. According to the maker, the formula is designed not to \"flood\" the leather's capillaries, so you don't end up with hard edges, wash marks or stiff patches.\u003c\/p\u003e\n\u003ch3\u003ePrep, dosing \u0026amp; the right way to wash\u003c\/h3\u003e\n\u003cp\u003eBefore you reach for \u003cstrong\u003eLeather \u0026amp; Fur Wash Concentrate\u003c\/strong\u003e, check the item is rated \"washable\" — for the leather as well as the fur. Brush off loose dirt first. For machine washing, pick a gentle programme with a low temperature and low spin speed; for hand washing, use lukewarm water. Dose the concentrate as the maker states, stir it in sparingly and spread it evenly. During the wash, the formula keeps the leather from losing its natural oil structure. Once washed, let the item dry flat, ease it back into shape now and then, and with furs give them a soft brush-up to bring the natural texture back.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; the day-to-day payoff\u003c\/h3\u003e\n\u003cp\u003eAfter cleaning, leather and fur feel softer, fresher and hygienically clean without turning brittle or hard. The concentrate suits motorbike suits, leather jackets, riding gear, sheepskins, fur-lined shoes, furniture furs and plenty more. It's not for untreated aniline or extremely delicate leathers that aren't cleared for washing. With fur in particular, the concentrate stops matting and keeps the natural spring of the hair fibres. The result is a clean, well-kept finish that holds on to its original material quality.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather \u0026amp; Fur Wash Concentrate\u003c\/h2\u003e\n\u003ch4\u003eCan I wash any leather with it?\u003c\/h4\u003e\n\u003cp\u003eOnly washable leather types. Unsuitable leathers like aniline shouldn't be washed — clean them gently instead.\u003c\/p\u003e\n\u003ch4\u003eIs the concentrate suitable for long-haired furs?\u003c\/h4\u003e\n\u003cp\u003eYes. It cuts down matting and keeps the natural texture. Brush gently once it's dry.\u003c\/p\u003e\n\u003ch4\u003eDoes washing change the colour?\u003c\/h4\u003e\n\u003cp\u003eUsually not. With very delicate or colour-unstable leathers, small changes are possible.\u003c\/p\u003e\n\u003ch4\u003eCan I mix it with normal detergent?\u003c\/h4\u003e\n\u003cp\u003eNo. Regular detergent can dry leather out and shouldn't be combined with it.\u003c\/p\u003e\n\u003ch4\u003eHow do I dry leather and fur properly?\u003c\/h4\u003e\n\u003cp\u003eFlat, air-dried, away from heat sources. Ease it back into shape now and then while it dries.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56320338886991,"sku":"D1-KCX-489-1L-01","price":56.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56320338919759,"sku":"D1-KCX-489-250ML-01","price":21.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/489-1L-01_1.png?v=1778250881"},{"product_id":"koch-chemie-colourlock-leather-cleaner-strong-lederreiniger","title":"COLOURLOCK \"Leather Cleaner\" (Strong) cleaner for heavily soiled, surface-pigmented smooth leather","description":"\u003ch2\u003eCOLOURLOCK Leather Cleaner (Strong) — punchy deep cleaner for heavily soiled leather\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Leather Cleaner Strong for? — It pulls stubborn dirt, grease, abrasion marks and deep-set grime out of pigmented smooth leather thoroughly, without drying out or attacking the surface.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Cleaner (Strong)\u003c\/strong\u003e is your go-to intensive leather cleaner for heavily soiled, greasy or long-neglected smooth-leather surfaces. The formula comes straight from professional COLOURLOCK technology and lifts deep-set build-up where milder cleaners just give up. Perfect for steering wheels, seat bolsters, armrests, door sills and every zone that takes a beating day to day. For all its cleaning punch, the formula stays gentle on the material and keeps the leather's natural finish intact.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh cleaning power\u003c\/strong\u003e – Cuts through heavy soiling, body oils, colour transfer and old care films efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle on the material\u003c\/strong\u003e – Cleans hard without drying out the topcoat or damaging the pigment layer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for heavy wear marks\u003c\/strong\u003e – Spot-on for steering wheels, high-contact seat surfaces and long-neglected leather interiors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCleaning mechanism \u0026amp; how a strong leather cleaner works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather Cleaner Strong\u003c\/strong\u003e uses powerful yet leather-friendly surfactants that lift dirt, grease and deep-set particles off the pigmented surface. Since modern automotive leather has a PU topcoat, grease and abrasion tend to settle into the micro-structure of that layer. The cleaner breaks those bonds without softening the protective coat. According to the maker, the formula is dialled in to be strong enough for stubborn residue yet soft enough to keep the matte factory look. On greasy steering wheels you really see it work: it pulls the oils out of the grain and brings back the original grip and the matte finish.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; the best cleaning routine\u003c\/h3\u003e\n\u003cp\u003eBefore you get going with \u003cstrong\u003eLeather Cleaner Strong\u003c\/strong\u003e, knock off loose dirt with a microfibre cloth. You put the cleaner onto a cleaning pad, a brush or a cloth — never straight onto the leather. Work the foam in with circular motions until the dirt lets go. Then wipe the residue off with a clean, slightly damp cloth. On really greasy spots like steering wheels you may need a second pass. After every deep clean it pays to follow up with a matched care product or a rub protector, so the leather stays supple and dirt has a harder time taking hold next time.\u003c\/p\u003e\n\u003ch3\u003eResults, typical use cases \u0026amp; where it differs from mild cleaners\u003c\/h3\u003e\n\u003cp\u003eAfter the treatment the leather looks cleaner, more matte and feels noticeably grippier. Heavy soiling, shiny patches from skin oils and worked-in abrasion are clearly reduced or fully gone. The \u003cstrong\u003eStrong Cleaner\u003c\/strong\u003e is the one to reach for on heavily used cars, full reconditioning jobs, lease returns or older interiors. For light dirt, though, the mild version is enough to clean the surface gently. The Strong Cleaner is no substitute for scratch or colour correction — for visible wear in the pigment layer, products like Leather Fresh or Fluid Leather are the way to go.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Cleaner (Strong)\u003c\/h2\u003e\n\u003ch4\u003eCan I use the Strong Cleaner on any leather?\u003c\/h4\u003e\n\u003cp\u003eOnly on pigmented smooth leather. For aniline, nubuck or sensitive leather, the mild cleaner or a dedicated product is the better call.\u003c\/p\u003e\n\u003ch4\u003eDoes the cleaner attack the colour?\u003c\/h4\u003e\n\u003cp\u003eNo, not on pigmented leather. It lifts dirt and grease without loosening the colour layer.\u003c\/p\u003e\n\u003ch4\u003eHow often can I use the Strong Cleaner?\u003c\/h4\u003e\n\u003cp\u003eOnly when you need it. For regular care, the mild cleaner does the job.\u003c\/p\u003e\n\u003ch4\u003eWhy does the leather look more matte after cleaning?\u003c\/h4\u003e\n\u003cp\u003eBecause the grease and dirt that were creating the shine are gone. That's a normal, intended result.\u003c\/p\u003e\n\u003ch4\u003eDo I have to condition after cleaning?\u003c\/h4\u003e\n\u003cp\u003eYes. A care product or a rub protector locks in the result and cuts down on dirt building up again.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56320347275599,"sku":"D1-KCX-490-1L-01","price":42.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56320347308367,"sku":"D1-KCX-490-250ML-01","price":26.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/490-1L-01_1.png?v=1762119374"},{"product_id":"koch-chemie-colourlock-leather-primer-haftvermittler-leder","title":"COLOURLOCK \"Leather Primer\" adhesion promoter for leather base and colour","description":"\u003ch2\u003eCOLOURLOCK Leather Primer — adhesion promoter for proper colour bonding on leather\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat's COLOURLOCK Leather Primer for? — The primer lays down an evenly grippy surface, stabilises the leather structure and clearly improves how colour and repair products like Leather Fresh or Fluid Leather bond to it.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Primer\u003c\/strong\u003e is the pro-grade adhesion promoter for any leather repair where a colour refresh, a re-dye or structural build-up has to hold. The primer preps the leather surface properly, boosts how well COLOURLOCK colours and fillers grip, and makes repairs more durable, more even and visually cleaner. Spot-on for car, furniture and fashion pieces, plus every pigmented leather that needs degreasing, stabilising and made grippy before a colour correction.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter colour grip\u003c\/strong\u003e – The primer keys into the leather surface and gives following colour coats something solid to hold onto.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven repair finish\u003c\/strong\u003e – Spot-on before Leather Fresh or Fluid Leather, so the colour covers evenly instead of going patchy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro repair base\u003c\/strong\u003e – Stabilises the surface structure and cuts down on grip problems on smooth or lightly sealed leathers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eAdhesion technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather Primer\u003c\/strong\u003e uses special binders that key into the top leather or PU finish layer while building an ideal base for the COLOURLOCK colours that follow. That matters, because depending on use, care and age, leather can develop uneven surface tension. Without an adhesion promoter, colour products grip worse, flake off or cover unevenly. The primer builds a micro-fine grip matrix that stays both flexible and tough — a real plus for steering wheels, seat bolsters and other heavily worked leather areas. According to Koch-Chemie, the formula ties colour coats into the surface far better and makes repairs come out noticeably longer-lasting.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; the right order for leather repairs\u003c\/h3\u003e\n\u003cp\u003eBefore you reach for \u003cstrong\u003eLeather Primer\u003c\/strong\u003e, the leather has to be cleaned and degreased thoroughly, so no residue gets in the way of the bond. You lay the primer on thin with a small sponge or cloth and spread it evenly. A fine film is enough — too much product actually weakens the grip. After a short dry time the leather is ready for COLOURLOCK Leather Fresh, Fluid Leather or other colour products. On repairs to heavily worked areas like steering wheels, seat bolsters or furniture edges it really pays to prime, to lock in a long-lasting colour bond. The order is always: clean → degrease → Leather Primer → colour → protect\/care.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; the payoff in detail\u003c\/h3\u003e\n\u003cp\u003eAfter you've laid it down, the surface reads more even, more stable and far more ready to take colour systems. Colour corrections cover better, transitions look softer, and the repaired patches hold up longer. \u003cstrong\u003eLeather Primer\u003c\/strong\u003e earns its place in every pro leather restoration, especially on leather that's very glossy, has been cared for with silicone-heavy products or simply offers a tricky base to grip. It replaces neither the cleaning nor the care step — it's the essential in-between step for high-quality, long-lasting colour build-ups. The product suits vehicles, furniture, bags, clothing and every type of pigmented leather.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Primer\u003c\/h2\u003e\n\u003ch4\u003eDo I have to use the primer before every colour refresh?\u003c\/h4\u003e\n\u003cp\u003eWe'd recommend it — especially on worn or poorly gripping surfaces, to lock the colour in properly.\u003c\/p\u003e\n\u003ch4\u003eIs the primer also suitable for aniline or nubuck leather?\u003c\/h4\u003e\n\u003cp\u003eNo. It's built purely for pigmented smooth leather.\u003c\/p\u003e\n\u003ch4\u003eHow long does the primer need to dry?\u003c\/h4\u003e\n\u003cp\u003eUsually a few minutes. The surface should be dry and matt before you put colour on.\u003c\/p\u003e\n\u003ch4\u003eCan I use the primer without a colour correction afterwards?\u003c\/h4\u003e\n\u003cp\u003eNo. It's an adhesion promoter and works only as a prep step for colour or repair products.\u003c\/p\u003e\n\u003ch4\u003eDoes the primer improve how well Fluid Leather lasts?\u003c\/h4\u003e\n\u003cp\u003eYes. The repair compound bonds noticeably more solidly and stands up better to mechanical stress.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02\/12\/2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56320404881743,"sku":"D1-KCX-525-1L-01","price":35.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56320404914511,"sku":"D1-KCX-525-250ML-01","price":14.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/525-1L-01_1.png?v=1762120005"},{"product_id":"koch-chemie-colourlock-leather-fresh-glossy-neutral-farbneutrale-glaenzende-farbaufrischung","title":"COLOURLOCK \"Leather Fresh\" (Glossy \/ Neutral) colour-neutral, glossy base for leather refresh","description":"\u003ch2\u003eCOLOURLOCK Leather Fresh (Glossy \/ Neutral) — glossy, colour-neutral leather refresh\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Leather Fresh Glossy (Neutral) do? — The colour-neutral gloss formula visually refreshes matte, dull or slightly dried-out smooth leather, builds an even level of gloss and evens out surfaces without changing the colour.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Fresh (Glossy \/ Neutral)\u003c\/strong\u003e is the answer when you want to freshen up smooth leather and add a bit more shine on purpose – without touching the original colour. The glossy, colour-neutral formula is ideal for leather that looks dull, shows a few matte spots or needs an even finish. It works especially well on decorative leather, lighter interiors or pieces where you want an elegant, lightly polished look. Leather Fresh Glossy acts like a clear gloss top-up and deepens the visual richness of the leather without hiding its grain.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlossy visual finish\u003c\/strong\u003e – Builds an even, elegant shine on smooth leather with no fake \u0026#8220;plastic look\u0026#8221;.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-neutral\u003c\/strong\u003e – No pigments, no colour shift – perfect for a cosmetic refresh.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvens out matte areas\u003c\/strong\u003e – Ideal on seat surfaces, trim pieces or leather accessories that have gone dull.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eGloss technology \u0026amp; how it looks on smooth leather\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather Fresh Glossy (Neutral)\u003c\/strong\u003e works with a clear, elastic binder matrix that lays a fine gloss layer over the pigmented leather surface. It stays breathable and flexible because it doesn't sit as a rigid film – instead it bonds with the PU top coat of modern coated leather. The formula boosts the way light reflects, so matte spots disappear and you get an even, high-end shine. According to the manufacturer the natural grain of the leather stays visible, since the product enhances the look rather than covering it. On leather that has started to shine unevenly or gone dull over time, the neutral gloss version brings the whole surface back into one harmonious picture.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; getting the gloss finish right\u003c\/h3\u003e\n\u003cp\u003eBefore you start, clean the leather thoroughly with a mild cleaner and let it dry completely. You lay \u003cstrong\u003eLeather Fresh Glossy\u003c\/strong\u003e on thin with a foam applicator or dabbing sponge – sparingly and in even strokes. The thinner the coats, the more natural the shine. Once a coat dries off fully, it leaves a fine, clear gloss film. For a stronger gloss you can build up several thin coats. Transitions blend away easily, since the product is colour-neutral and leaves no pigment edges. On decorative leather, bags, furniture and styling pieces this gives you a harmonious, elegant finish.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; how it differs from coloured Leather Fresh products\u003c\/h3\u003e\n\u003cp\u003eAfter the job the leather looks refined, glossier and more even. The material gains visual depth without any change to the colour. \u003cstrong\u003eGlossy Neutral\u003c\/strong\u003e is ideal when there's no colour loss, and you only need to even out gloss differences or matte spots. For real colour correction or textured repairs, the coloured Leather Fresh versions or Binder \u0026amp; Fluid Leather are the way to go. The Glossy version is best on fashion leather, furniture surfaces, decorative interior parts and accessories that should look a bit more luxurious. It doesn't replace a repair or scratch fill – it fine-tunes the finish.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Fresh (Glossy \/ Neutral)\u003c\/h2\u003e\n\u003ch4\u003eDoes the Glossy version change the leather colour?\u003c\/h4\u003e\n\u003cp\u003eNo. It's colour-neutral and only builds gloss, with no pigment and no colour shift.\u003c\/p\u003e\n\u003ch4\u003eHow strong is the shine?\u003c\/h4\u003e\n\u003cp\u003eThe effect is an elegant gloss, not artificial or plastic-like. Build up several thin coats to push the gloss level higher.\u003c\/p\u003e\n\u003ch4\u003eCan I use Glossy over older leather repairs?\u003c\/h4\u003e\n\u003cp\u003eYes, as long as the area is clean and stable. It refines the finish and can visually match matte repair spots.\u003c\/p\u003e\n\u003ch4\u003eIs Glossy suitable for steering wheels?\u003c\/h4\u003e\n\u003cp\u003eOnly to a point. Gloss on a steering wheel is often unwanted, since it can feel more slippery. For interior surfaces and accessories, though, it's ideal.\u003c\/p\u003e\n\u003ch4\u003eDo I need a care or sealing step afterwards?\u003c\/h4\u003e\n\u003cp\u003eYes. A gentle care or wear-protection treatment stabilises the finish and guards against soiling.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"Neutral \/ Glossy \/ Glossy \/ 1000 ml \/ 1 liter","offer_id":56541618602319,"sku":"D1-KCX-532-1L-01","price":60.99,"currency_code":"EUR","in_stock":true},{"title":"Neutral \/ Glossy \/ Glossy \/ 100ml","offer_id":56541618635087,"sku":"D1-KCX-532-100ML-01","price":18.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/532-1L-01_1.png?v=1764713032"},{"product_id":"koch-chemie-colourlock-old-leather-softener-weichmacher-verhartetes-altes-leder","title":"COLOURLOCK \"Old Leather Softener\" softener for hardened old leather","description":"\u003ch2\u003eCOLOURLOCK Old Leather Softener — deep softener for hard, brittle old leather\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Old Leather Softener do? — The softener works deep into old, hardened leather, brings back flexibility, lowers the risk of cracking and gets the material properly ready for further care or repair steps.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Old Leather Softener\u003c\/strong\u003e is the pro answer when old, dry or brittle leather needs to go soft and supple again. On classic cars, vintage furniture, saddles or smooth leather that's been left alone for years, the material slowly loses its natural fibre elasticity. The softener feeds oils and suppling agents straight into the deeper leather layers, cuts the risk of cracking and builds a solid base for repairs, care and colour work. Old Leather Softener works slowly but for keeps — perfect for any leather that has gone stiff and could tear under tension.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrings back suppleness deep down\u003c\/strong\u003e – Works into hardened fibres and clearly improves how the leather moves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLowers the risk of cracks and tears\u003c\/strong\u003e – Ideal before colour refreshes or repairs, so brittle spots hold up better.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA must for classic-car, furniture \u0026amp; vintage leather\u003c\/strong\u003e – Perfect for smooth leather that's gone neglected or bone-dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSoftener technology \u0026amp; how it works in old leather\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOld Leather Softener\u003c\/strong\u003e blends high-action oils and conditioning agents that slowly draw into the collagen structures of the leather. As leather ages, the fibres lose their internal moisture and flexibility; they harden, which can lead to micro-cracks, stiffness and splits. The softener releases that dry rigidity step by step, making the fibres supple again and bringing back natural movement. According to the maker, it works deep without leaving the leather greasy or making the surface patchy. Since old leather is often badly weakened, the softener acts like a rebuild of the inner structure before you can even think about repairs.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; the best soaking routine\u003c\/h3\u003e\n\u003cp\u003eBefore you start, the leather should be clean and bone-dry. You lay \u003cstrong\u003eOld Leather Softener\u003c\/strong\u003e on generously but under control, with a brush, cloth or sponge. The effect isn't instant — it creeps in: the leather pulls the product in over hours or days, depending on how dry it is. On really hard spots it helps to flex the leather a little so the softener can work in deeper. Repeat coats 24 hours apart may be needed until you've got the suppleness you want. Only once the leather feels noticeably softer and more flexible should colour build-up, repairs or care products follow, so they don't fail on a brittle surface.\u003c\/p\u003e\n\u003ch3\u003eResults, where it fits \u0026amp; how it differs from care products\u003c\/h3\u003e\n\u003cp\u003eAfter the soaking phase, old leather feels far more flexible, less brittle and shows a more stable fibre structure. That lowers the chance of new cracks forming when you sit on it, stroke it or work it. \u003cstrong\u003eOld Leather Softener\u003c\/strong\u003e suits classic-car leather seats, furniture, motorcycle saddles, antique leather goods and anywhere leather has dried out over decades. It doesn't replace care creams or colour preps: those come in only after the softening phase. The softener is purely for structural recovery — colour touch-ups should wait until the leather is elastic enough to carry them for good.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Old Leather Softener\u003c\/h2\u003e\n\u003ch4\u003eHow long does the softener take to work?\u003c\/h4\u003e\n\u003cp\u003eSeveral hours to days, depending on how dry it is. Old leather often needs more than one coat.\u003c\/p\u003e\n\u003ch4\u003eCan I use it on all types of leather?\u003c\/h4\u003e\n\u003cp\u003eOn all smooth leather, yes. Not suitable for nubuck or suede.\u003c\/p\u003e\n\u003ch4\u003eDoes the softener darken the leather?\u003c\/h4\u003e\n\u003cp\u003eSlightly possible, especially on very dry leather. The effect usually evens out again after care.\u003c\/p\u003e\n\u003ch4\u003eCan I dye straight after the softener?\u003c\/h4\u003e\n\u003cp\u003eOnly once the leather is flexible again and has no oil excess left. Only then will colour hold reliably.\u003c\/p\u003e\n\u003ch4\u003eHow do I know enough softener has soaked in?\u003c\/h4\u003e\n\u003cp\u003eThe leather bends again without cracking and feels clearly more supple.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56541632233807,"sku":"D1-KCX-533-1L-01","price":41.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56541632266575,"sku":"D1-KCX-533-250ML-01","price":17.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/533-1L-01_1.png?v=1764713850"},{"product_id":"koch-chemie-colourlock-aniline-cream-pflege-offenporige-glattleder","title":"COLOURLOCK \"Aniline Cream\" Care for Open-Pore Smooth Leather","description":"\u003ch2\u003eCOLOURLOCK Aniline Cream — care cream for delicate, open-pore smooth leather\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Aniline Cream do? — The cream feeds open-pore aniline leather, keeps it from drying out, brings back the natural depth of colour and shields the delicate surface against handling marks and everyday wear.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Aniline Cream\u003c\/strong\u003e is the dedicated care for all open-pore, natural smooth leathers like aniline leather. These premium hides look warm and refined, but they're especially touchy about moisture, handling marks and drying out. The cream tops the leather up with moisturising, nourishing care components, settles the surface and keeps that soft, natural feel. Ideal for furniture, bags, fashion pieces and delicate interior parts that need to hold on to their authentic, matt look.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep nourishing care\u003c\/strong\u003e – Feeds the open-pore leather fibre with the care it needs so the material stays supple.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection against drying out \u0026amp; handling marks\u003c\/strong\u003e – Cuts down on staining and keeps the natural texture intact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour refresh without over-caring\u003c\/strong\u003e – Deepens the original colour without building gloss or artificial layers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCare-actives technology \u0026amp; how it works on open-pore aniline leathers\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAniline Cream\u003c\/strong\u003e works with a finely tuned blend of nourishing oils and skin-like emulsions that wick down into the porous leather structure. Open-pore leathers have no closed pigment layer, so they react sensitively to liquids and mechanical stress. The cream doesn't lay down a film — it works inside the layer: it settles the fibre structure, stops drying out and smooths small dry patches without touching that signature matt, warm finish. Koch-Chemie says the formula keeps breathability fully intact, which matters a lot on premium aniline leathers.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; the right care intervals\u003c\/h3\u003e\n\u003cp\u003eBefore you start, give the leather a gentle clean with a matching specialist cleaner like the Aniline \u0026amp; Nubuck Cleaner (link placeholder), since open-pore leather pulls dirt in deep. You apply the \u003cstrong\u003eAniline Cream\u003c\/strong\u003e thin with a soft cloth and spread it evenly. Less is more: the cream soaks in fast and leaves no gloss. On badly dried-out areas a second pass after a short dwell time can make sense. Only care for the leather as often as it actually needs it — as a rule, intervals of several months are plenty, so the material never looks over-cared-for.\u003c\/p\u003e\n\u003ch3\u003eResults, typical use cases \u0026amp; how it differs from pigmented leathers\u003c\/h3\u003e\n\u003cp\u003eAfter treatment the leather looks richer, more supple and shows its natural depth of colour more clearly, without going greasy or over-cared-for. \u003cstrong\u003eAniline Cream\u003c\/strong\u003e is a great fit for high-end furniture, designer bags, fine clothing and any aniline leather where natural looks and a pleasant feel matter. Unlike pigmented leathers, aniline surfaces don't need any sealing — they need balanced care that protects the material without changing its open-pore character. The cream isn't a repair product: for colour fixes or structure build-up, Leather Fresh, Binder or Fluid Leather are still the way to go.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Aniline Cream\u003c\/h2\u003e\n\u003ch4\u003eDoes the cream make the leather darker?\u003c\/h4\u003e\n\u003cp\u003eIt can darken slightly, since open-pore leather takes up care. The effect is natural and wanted, as it brings out the depth of colour.\u003c\/p\u003e\n\u003ch4\u003eIs the cream right for nubuck or suede?\u003c\/h4\u003e\n\u003cp\u003eNo. Napped leathers need dedicated products, because creams would smooth the fibres flat.\u003c\/p\u003e\n\u003ch4\u003eHow often should I care for aniline leather?\u003c\/h4\u003e\n\u003cp\u003eOnly when you see dryness. Caring for it too often can saturate the material and make it more prone to staining.\u003c\/p\u003e\n\u003ch4\u003eDoes the cream protect against stains?\u003c\/h4\u003e\n\u003cp\u003eIt cuts down on sensitivity, but it's no substitute for a full impregnation. Open-pore leathers always stay sensitive.\u003c\/p\u003e\n\u003ch4\u003eCan I use the cream on colour-refreshed leather?\u003c\/h4\u003e\n\u003cp\u003eYes, as long as the colour layer is stable. The cream backs up suppleness and keeps the leather from drying out.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56541648748879,"sku":"D1-KCX-534-1L-01","price":70.99,"currency_code":"EUR","in_stock":true},{"title":"100ml","offer_id":56541648781647,"sku":"D1-KCX-534-100ML-01","price":15.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/534-1L-01_1.png?v=1764714261"},{"product_id":"koch-chemie-colourlock-leather-fresh-dull-neutral-farbneutrale-dulle-farbaufrischung","title":"COLOURLOCK \"Leather Fresh\" (Dull \/ Neutral) Colour-neutral matte base for leather refresh","description":"\u003ch2\u003eCOLOURLOCK Leather Fresh (Dull \/ Neutral) — matte, colour-neutral leather refresh\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Leather Fresh Dull (Neutral) do? — The colour-neutral, matting formula refreshes dull or unevenly glossy smooth leather, knocks back shine, evens out the finish and keeps the original matte OEM look — all without changing any colour.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Fresh (Dull \/ Neutral)\u003c\/strong\u003e is the one to grab when you want smooth leather back to a natural, matte finish without laying down any colour. The colour-neutral version was built specifically to even out shiny spots, dial up the matte effect where you want it and visually balance the surface. Perfect for bolsters, steering wheels, console leather, furniture or fashion pieces whose look has been thrown off by wear-shine or patchy matting. The Dull variant works like a subtle matte refiner and gives you a dead-even, high-end appearance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte visual balancing\u003c\/strong\u003e – Knocks back unwanted shiny spots without going artificially flat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour-neutral\u003c\/strong\u003e – Holds no pigment, ideal for shine correction with zero colour shift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarmonious finish\u003c\/strong\u003e – Perfect for blending repairs, transitions or visually busy zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMatte technology \u0026amp; how it works on pigmented leather\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather Fresh Dull (Neutral)\u003c\/strong\u003e is based on an elastic clear formulation with finely tuned matting particles that settle evenly across the pigmented surface. The product interacts with the PU topcoat of modern automotive leather and breaks up light reflections on purpose, without masking the grain or making the leather look dead. That makes shiny spots from friction, skin oils or care mistakes disappear, and the surface looks factory-matte again. Per Koch-Chemie, the Dull version changes no colour tones — it only fine-tunes how the surface reflects light, which is ideal for an OEM look.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; best-practice finish\u003c\/h3\u003e\n\u003cp\u003eBefore you start, the leather has to be clean and grease-free so the matting grabs evenly. You lay \u003cstrong\u003eLeather Fresh Dull\u003c\/strong\u003e down thin with a dabbing sponge or soft pad in straight or lightly circular strokes. The goal is a fine, even film; going on too thick can leave patchy areas. Once it's dry you get a nicely balanced matte finish. For a stronger matte effect you can build up several very thin coats. Transitions blend away effortlessly, since the product works colour-neutral and leaves no pigment edges. On heavily glossed steering wheels or bolsters in particular, it makes a clear visual difference.\u003c\/p\u003e\n\u003ch3\u003eResults, ideal uses \u0026amp; where it differs from coloured products\u003c\/h3\u003e\n\u003cp\u003eAfter application the leather looks more natural, matter and visually calmer. The surface reads more premium, because the original OEM matte effect is back. \u003cstrong\u003eDull Neutral\u003c\/strong\u003e suits any case where shine isn't wanted — think darkened areas, greasy patches or visually jarring transitions after repairs. Since the product carries no colour, it doesn't replace a pigment repair; if there's colour loss you'll need Leather Fresh in a coloured version or Fluid Leather. Dull is a pure finishing product: perfect as the last step in a cosmetic refresh.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Fresh (Dull \/ Neutral)\u003c\/h2\u003e\n\u003ch4\u003eDoes the Dull version change the colour tone?\u003c\/h4\u003e\n\u003cp\u003eNo. It's fully colour-neutral and only affects the gloss level, not the pigmentation.\u003c\/p\u003e\n\u003ch4\u003eHow strong is the matte effect?\u003c\/h4\u003e\n\u003cp\u003eNaturally matte. You can build it up with several thin coats without it looking artificial.\u003c\/p\u003e\n\u003ch4\u003eCan I use Dull on repaired leather spots?\u003c\/h4\u003e\n\u003cp\u003eYes. It harmonises the finish and hides glossy transitions after colour or structure repairs.\u003c\/p\u003e\n\u003ch4\u003eIs the product suitable for steering wheels?\u003c\/h4\u003e\n\u003cp\u003eYes. A matte finish gives you better grip there plus an authentic look.\u003c\/p\u003e\n\u003ch4\u003eDo I still need care afterwards?\u003c\/h4\u003e\n\u003cp\u003eYes. A friction protectant or care product stabilises the matte finish and guards against new shiny spots.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 02.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"Neutral \/ Dull \/ Matte \/ 1000 ml \/ 1 liter","offer_id":56541659627855,"sku":"D1-KCX-550-1L-01","price":60.99,"currency_code":"EUR","in_stock":true},{"title":"Neutral \/ Dull \/ Matte \/ 100ml","offer_id":56541659660623,"sku":"D1-KCX-550-100ML-01","price":18.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/550-1L-01_1.png?v=1764714716"},{"product_id":"koch-chemie-colourlock-crosslinker-cd-vernetzer","title":"COLOURLOCK \"Crosslinker CD\" Hardener","description":"\u003ch2\u003eCOLOURLOCK Crosslinker CD — Hardener for maximum durability of leather dyes \u0026amp; coatings\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Crosslinker CD for? — The hardener clearly boosts the abrasion, water and chemical resistance of COLOURLOCK dyes and coatings, giving you long-lasting, professional repair and dyeing results.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Crosslinker CD\u003c\/strong\u003e is the professional hardener for every COLOURLOCK dye and coating system. You mix a small amount into the dye or top-coat, and it makes the finished surface harder, tougher and far more hard-wearing. On high-wear leather and plastic surfaces in particular – think steering wheels, seat bolsters, furniture edges or grab areas – Crosslinker CD bumps up durability significantly. Ideal for cars, furniture, bags, interiors and anywhere that takes a beating, mechanically or chemically.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoosts abrasion \u0026amp; scratch resistance\u003c\/strong\u003e – The dye lasts longer and stays put, even on surfaces that get hammered daily.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter all-round resistance\u003c\/strong\u003e – Improves resistance to water, sweat, cleaning agents and alcohol.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional repair quality\u003c\/strong\u003e – A must for COLOURLOCK dye builds and top-coats that go the distance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCrosslinking technology \u0026amp; how it works in the dye film\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCrosslinker CD\u003c\/strong\u003e drives the chemical crosslinking of the binders inside the dye or top-coat. That crosslinking knits a denser polymer film – harder, more abrasion-resistant and tougher against moisture, sweat, cleaners and mechanical load. The formula is dialled in exactly for COLOURLOCK dye systems and kicks in once the dye film has dried and cured. According to Koch-Chemie, the result is a professional, rugged coating that stays stable for the long haul, even on heavily used leather parts.\u003c\/p\u003e\n\u003ch3\u003eMixing, processing \u0026amp; best-practice application\u003c\/h3\u003e\n\u003cp\u003eYou blend \u003cstrong\u003eCrosslinker CD\u003c\/strong\u003e sparingly into the COLOURLOCK dye or top-coat. The hardener activates the coating, so you have to use the mixed batch within a set window. Lay the mix down with a sponge, brush or spray gun. It really earns its keep on steering wheels, armrests, seat bolsters or bag handles, where you want maximum durability. Once it's on, let the crosslinked layer dry and cure all the way through before you put the surface back to work. Crosslinker CD isn't a standalone product – it goes in only as an additive to dyes and clear coats.\u003c\/p\u003e\n\u003ch3\u003eResults, use cases \u0026amp; the payoff in detail\u003c\/h3\u003e\n\u003cp\u003eAfter you use \u003cstrong\u003eCrosslinker CD\u003c\/strong\u003e, you get a heavy-duty, longer-lasting dye or clear coat. The surface feels more stable, less touchy, and shrugs off everyday use far better. Ideal for vehicle detailing, furniture restoration, bag and shoe repairs or commercial work. Crosslinker CD doesn't replace cleaning, prep or structural repair – it only dials up the durability of the final dye layer, which makes it a step you can't skip on top-tier leather repairs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Crosslinker CD\u003c\/h2\u003e\n\u003ch4\u003eHow much crosslinker goes into the dye?\u003c\/h4\u003e\n\u003cp\u003eJust a small amount, per the manufacturer's spec. Too much hurts how the mix works.\u003c\/p\u003e\n\u003ch4\u003eCan I apply Crosslinker CD neat?\u003c\/h4\u003e\n\u003cp\u003eNo. It's only meant as an additive for dyes and top-coats.\u003c\/p\u003e\n\u003ch4\u003eDoes the hardener make the dye harder?\u003c\/h4\u003e\n\u003cp\u003eYes. The coating gets more abrasion-resistant and tougher, but stays elastic enough for leather.\u003c\/p\u003e\n\u003ch4\u003eHow long is the mix workable?\u003c\/h4\u003e\n\u003cp\u003eOnly for a limited time. Once mixed, use it promptly.\u003c\/p\u003e\n\u003ch4\u003eIs Crosslinker CD suitable for all COLOURLOCK dyes?\u003c\/h4\u003e\n\u003cp\u003eYes. It works with Leather Fresh, leather dye, top-coats and the system's plastic dyes.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 03.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"50 mL","offer_id":56544924467535,"sku":"D1-KCX-687-50ML-01","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/687-50ML-01_1.png?v=1778250890"},{"product_id":"koch-chemie-colourlock-duller-mattierungszusatz","title":"COLOURLOCK \"Duller\" matting additive for professional use","description":"\u003ch2\u003eCOLOURLOCK Duller — matting additive for a clean, natural matte finish on leather \u0026amp; plastic\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Duller do? — The matting additive knocks back the gloss of COLOURLOCK colours and top coats, gives you a natural, OEM-style matte finish and keeps repaired areas from looking greasy or patchy.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Duller\u003c\/strong\u003e is the pro matting additive for every COLOURLOCK colour and clear-coat system. You mix it straight into your colours or top coats to drop the gloss level and build a genuine, natural matte surface. With modern automotive leathers or matte furniture finishes, getting the gloss dialled in is what makes a repair or recolour blend into the rest — nobody should be able to spot it. Duller keeps the panel from going greasy, too shiny or blotchy once the repair is done.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEven matting\u003c\/strong\u003e – No shiny spots, just a natural, factory-correct look across the surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable\u003c\/strong\u003e – Tune the matte level by how much you add, so you can match the original spot on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional finish\u003c\/strong\u003e – Made for leather and plastic repairs on cars, furniture and interiors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMatting technology \u0026amp; how it works in the colour film\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDuller\u003c\/strong\u003e carries finely tuned matting particles that scatter light evenly and pull the gloss out of the coating film. As it dries it lays down a stable matte polymer film that won't wash out the colour or hide the grain. The chemistry is built so the leather coating keeps its flex — a big deal on bits that move, like seat bolsters, grab handles or trim parts. Koch-Chemie says the additive gets you an OEM-close finish even on the trickier matte levels of modern coated leathers.\u003c\/p\u003e\n\u003ch3\u003eMixing, application \u0026amp; handling notes\u003c\/h3\u003e\n\u003cp\u003eYou mix \u003cstrong\u003eDuller\u003c\/strong\u003e straight into COLOURLOCK colours or top coats. The dose sets the final matte level: a little gives you a satin matte, more takes it deep matte. Go too heavy on the Duller, though, and you start to weaken the colour film, so it pays to creep up on the gloss level you want rather than dumping it in. Stir the mix through properly and lay it down soon after. Apply with a sponge, airbrush, gun or dabbing — whatever the job calls for. Spot on for steering wheels, seat faces, furniture edges and any repair where an even matte look is the whole point.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; how it differs from Dull\/Gloss products\u003c\/h3\u003e\n\u003cp\u003eOnce it's done you get a natural matte, even finish with no shiny islands or greasy patches. Repairs sit in better and pretty much disappear. \u003cstrong\u003eDuller\u003c\/strong\u003e earns its keep anywhere the original gloss has to be matched exactly: car interiors, furniture, bags, shoes, dashboards or plastic surfaces. It isn't a stand-in for Leather Fresh Dull — it's an additive for the colour mix, there to steer the matte level and light reflection precisely. For pure finish touch-ups with no colour mixing, reach for Leather Fresh Dull (Neutral) instead.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Duller\u003c\/h2\u003e\n\u003ch4\u003eCan I use Duller on its own?\u003c\/h4\u003e\n\u003cp\u003eNo. It's only meant as an additive for colours and top coats.\u003c\/p\u003e\n\u003ch4\u003eHow does the dose change the result?\u003c\/h4\u003e\n\u003cp\u003eMore Duller = a matter finish. Creeping up on it stops you over-matting.\u003c\/p\u003e\n\u003ch4\u003eDoes Duller change the colour coverage?\u003c\/h4\u003e\n\u003cp\u003eMinimally, maybe. Dosed right, the coverage stays stable.\u003c\/p\u003e\n\u003ch4\u003eIs Duller suitable for all COLOURLOCK colour systems?\u003c\/h4\u003e\n\u003cp\u003eYes. It works in leather colours, Leather Fresh, top coats and plastic colours.\u003c\/p\u003e\n\u003ch4\u003eCan I combine Duller with Crosslinker?\u003c\/h4\u003e\n\u003cp\u003eYes. The two work together in the mix: Duller for the look, Crosslinker for durability.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 03\/12\/2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56546988228943,"sku":"D1-KCX-526-1L-01","price":65.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56546988261711,"sku":"D1-KCX-526-250ML-01","price":23.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/526-1L-01_1.png?v=1764797967"},{"product_id":"koch-chemie-colourlock-soft-slip-top-coat-zusatz-samtige-oberflaeche","title":"COLOURLOCK \"Soft Slip\" Top Coat additive for a velvety surface","description":"\u003ch2\u003eCOLOURLOCK Soft Slip — Top Coat additive for a velvety-soft leather surface\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Soft Slip do? — The additive gives COLOURLOCK top coats a velvety-soft feel, cuts down friction and delivers a skin-pleasant, luxurious finish on leather and synthetic leather.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Soft Slip\u003c\/strong\u003e is the pro additive for COLOURLOCK top coats when you want a particularly soft, skin-pleasant feel on leather or synthetic leather. It lowers the friction, improves the grip and gives a velvety, high-end finish – perfect for steering wheels, seats, furniture, bags and any area that should feel soft and supple. Ideal after a colour or repair job, to take the surface up to a premium level not just to the eye but by feel too.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVelvety grip\u003c\/strong\u003e – Gives top coats a soft, luxurious touch finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower friction\u003c\/strong\u003e – Ideal for contact areas that should feel less tacky and nicer in the hand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro feel-tuning\u003c\/strong\u003e – Perfect as the final step after colour build-up or repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFeel technology \u0026amp; how it works in the top coat\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSoft Slip\u003c\/strong\u003e changes the surface energy of the top coat, so the final coating generates less friction. That makes the leather feel softer, smoother and more velvety – without a greasy sheen or artificial slickness. The special additive formula stays stable in the dried top coat, so the effect keeps coming through for good. According to the maker, Soft Slip pairs especially well with matte or satin-matte top coats, since that's where the difference in feel stands out most.\u003c\/p\u003e\n\u003ch3\u003eMixing, application \u0026amp; getting it spot-on\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSoft Slip\u003c\/strong\u003e mixes straight into the COLOURLOCK top coat. The dosage sets how intense the velvety finish gets – a little for slight smoothness, more for a maximum-soft feel. Once it's mixed in thoroughly, you lay the top coat down as usual with a sponge, airbrush or spray gun. The additive has no effect on colour coverage, it's purely there for the feel and works perfectly alongside other additives like Duller or Crosslinker CD. The key is an even application, so the grip comes out uniform.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; how it differs from other additives\u003c\/h3\u003e\n\u003cp\u003eOnce it's dry you get a pleasantly soft, almost velvety surface that feels noticeably more high-end. \u003cstrong\u003eSoft Slip\u003c\/strong\u003e suits steering wheels, seats, armrests, furniture, bags or clothing – anywhere premium feel matters. It's not a gloss control (that's Duller's job) and not a durability booster (Crosslinker CD handles that). It's a pure feel-enhancer that lifts the surface to a classy, supple level.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Soft Slip\u003c\/h2\u003e\n\u003ch4\u003eDoes Soft Slip change the gloss level?\u003c\/h4\u003e\n\u003cp\u003eNo. It affects the feel, not the gloss. For matting, Duller is the right additive.\u003c\/p\u003e\n\u003ch4\u003eCan I mix Soft Slip with Crosslinker?\u003c\/h4\u003e\n\u003cp\u003eYes. Both can go into the top coat together.\u003c\/p\u003e\n\u003ch4\u003eDoes Soft Slip make the leather slippery?\u003c\/h4\u003e\n\u003cp\u003eNo, just soft and pleasant. It cuts friction without taking away control.\u003c\/p\u003e\n\u003ch4\u003eIs Soft Slip suitable for synthetic leather too?\u003c\/h4\u003e\n\u003cp\u003eYes. The effect works on synthetic leather just as well as on real leather.\u003c\/p\u003e\n\u003ch4\u003eWhen do I apply Soft Slip?\u003c\/h4\u003e\n\u003cp\u003eIn the last step – as part of the final top coat, after colour, repair or texture build-up.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 03.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"250ml","offer_id":56547051012431,"sku":"D1-KCX-527-250ML-01","price":24.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/527-250ML-01_1.png?v=1778250893"},{"product_id":"koch-chemie-colourlock-top-coat-car-and-funiture-top-coat-lederreparatur","title":"COLOURLOCK \"Top Coat\" (Car and Funiture) Top Coat for professional leather repair in the automotive and furniture industry","description":"\u003ch2\u003eCOLOURLOCK Top Coat (Car \u0026amp; Furniture) — clear coat for leather repairs that last\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Top Coat used for? — This clear coat permanently protects colour-repaired leather, boosts abrasion and sweat resistance, and gives you a matte, satin or glossy OEM finish on automotive and furniture surfaces.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Top Coat (Car \u0026amp; Furniture)\u003c\/strong\u003e is the professional protective coat for every leather repair and colour refresh. It seals the coloured layer, shields it from abrasion, sweat, rubbing and day-to-day wear, and lays down an even, true-to-original finish. Depending on the sheen you pick — matte, satin or glossy — you dial the look in to match OEM automotive leather or furniture surfaces exactly. That makes the Top Coat the one step you don't skip at the end of any quality leather repair.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable protective layer\u003c\/strong\u003e – clearly boosts resistance to abrasion, sweat and cleaners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-grade finish\u003c\/strong\u003e – matte, satin or glossy for a perfect surface match.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional repair quality\u003c\/strong\u003e – locks in colour coats and extends how long a repair lasts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnology \u0026amp; how the protective coat works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTop Coat\u003c\/strong\u003e builds a flexible, hard-wearing polymer film that protects the colour underneath for the long haul. Leather surfaces — especially in a car — take a real beating: sweat, friction, moisture, contact with clothing, cleaning cycles. The Top Coat seals the coloured surface without killing its natural give. The formulation stops early gloss loss and colour rub-off and leaves an evenly reflecting finish. Mix in Crosslinker CD and you push the durability even higher, particularly on steering wheels or hard-worked bolsters.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; best-practice workflow\u003c\/h3\u003e\n\u003cp\u003eAfter colour build-up or repair, the surface has to be fully dry and grease-free. You lay \u003cstrong\u003eTop Coat\u003c\/strong\u003e down thin and even with a sponge, airbrush or spray gun. For a flawless finish, go for several light coats with short flash-off times between them. The sheen you choose sets the final look — matte for modern automotive leather, satin for furniture and interior parts, glossy for decorative jobs. If you blend in Crosslinker or Duller, stir the components in well and work them in promptly. Only once it's fully cured is the surface ready to take a load again.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; where it sits next to the add-ons\u003c\/h3\u003e\n\u003cp\u003eAfter application the leather gets a stable, easy-care, hard-wearing surface that keeps repairs protected for the long run. \u003cstrong\u003eTop Coat\u003c\/strong\u003e works on vehicles, furniture, bags, shoes and every pigmented leather type. It's not a care cream and it's not a dye — it's the final protective film that finishes the repair and makes it last. Duller steers the sheen, Crosslinker bumps up durability, Soft Slip improves the hand feel. The Top Coat itself is the heart of the finishing process.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Top Coat (Car \u0026amp; Furniture)\u003c\/h2\u003e\n\u003ch4\u003eWhich sheen should I pick?\u003c\/h4\u003e\n\u003cp\u003eMatte for modern car leather, satin for furniture or all-round jobs, glossy for decorative surfaces.\u003c\/p\u003e\n\u003ch4\u003eCan I use Top Coat without Crosslinker?\u003c\/h4\u003e\n\u003cp\u003eYes. For hard-worked surfaces like steering wheels, though, Crosslinker is well worth it.\u003c\/p\u003e\n\u003ch4\u003eHow many coats are best?\u003c\/h4\u003e\n\u003cp\u003eUsually one to two thin coats. More coats add protection, but don't build them up too thick.\u003c\/p\u003e\n\u003ch4\u003eCan Top Coat go on any leather?\u003c\/h4\u003e\n\u003cp\u003eIt's made for pigmented smooth leather and faux leather, not for aniline, nubuck or suede.\u003c\/p\u003e\n\u003ch4\u003eDoes Top Coat change the colour?\u003c\/h4\u003e\n\u003cp\u003eNo, it protects and stabilises the colour without tinting it. The sheen can shift how it reads slightly.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 03.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56547098984783,"sku":"D1-KCX-540-1L-01","price":51.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56547099017551,"sku":"D1-KCX-540-250ML-01","price":18.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/540-1L-01_1.png?v=1764799716"},{"product_id":"koch-chemie-colourlock-top-coat-compact-dull-matter-abschlusslack","title":"COLOURLOCK \"Top Coat\" (Compact \/ Dull) Matte Finish Coat for Professional Leather Repair","description":"\u003ch2\u003eCOLOURLOCK Top Coat (Compact \/ Dull) — matte finish coat for professional leather repairs\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Top Coat Compact Dull do? — The matte finish coat gives colour-repaired leather lasting protection, creates a naturally matte OEM finish and clearly improves resistance to abrasion, sweat and cleaning.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Top Coat (Compact \/ Dull)\u003c\/strong\u003e is the highly concentrated, matte finish coat for leather repairs, colour refreshes and detailed finishing work. The Compact version delivers maximum protection from a thin application and gives you a tough, authentically matte finish. Perfect for modern automotive leather, high-end furniture and interior surfaces where a natural, matte OEM look is what counts. The coat locks in the colour, protects against abrasion, sweat and everyday wear, and seals the repair for the long haul.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNaturally matte OEM finish\u003c\/strong\u003e – For modern automotive leather, furniture surfaces and any job where you want zero gloss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentrated protective coat\u003c\/strong\u003e – Very high abrasion and chemical resistance while using very little product.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect repair seal\u003c\/strong\u003e – Locks the colour down solid and gets you durable, professional results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMatte protective-film technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTop Coat Compact Dull\u003c\/strong\u003e lays down a tough, flexible matte film that reliably shields the colour layer from mechanical stress and the elements. Modern leather – especially in cars – needs an even, matte way of catching light so repairs stay invisible. The Dull film breaks up light in a controlled way without hiding the grain or leaving greasy-looking patches. Thanks to its compact formula it works in really efficiently, while the leather surface keeps all of its flex. Mix in Crosslinker CD and durability climbs even higher, particularly on steering wheels and hard-worked seat bolsters.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; professional handling\u003c\/h3\u003e\n\u003cp\u003eBefore you start, the leather has to be clean, dry and free of grease. You lay the \u003cstrong\u003eTop Coat Compact Dull\u003c\/strong\u003e down thin and even with a sponge, airbrush or spray gun. Several fine coats improve evenness and protection. The matte formula makes the finish really forgiving and ideal for hiding transitions and blending repairs in visually. If needed, add Duller to fine-tune the sheen or Soft Slip for a softer feel. Once it's fully dry the leather is ready to take everyday use again.\u003c\/p\u003e\n\u003ch3\u003eResults, use cases \u0026amp; how it differs from other Top Coat versions\u003c\/h3\u003e\n\u003cp\u003eAfter the job you get a hard-wearing, naturally matte finish that protects colour repairs and makes them look uniform. \u003cstrong\u003eCompact \/ Dull\u003c\/strong\u003e is ideal for automotive leather, matte furniture surfaces, bags and work leather. The Compact version differs from standard top coats through its higher concentration, stronger protection and more efficient use. Compared with glossier versions, Dull gives you a factory-correct, understated finish, exactly what modern leather calls for.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Top Coat (Compact \/ Dull)\u003c\/h2\u003e\n\u003ch4\u003eWhat is the Dull version especially good for?\u003c\/h4\u003e\n\u003cp\u003eFor matte OEM finishes on vehicle and furniture leather where you don't want any gloss.\u003c\/p\u003e\n\u003ch4\u003eIs the Compact Dull more durable than regular top coats?\u003c\/h4\u003e\n\u003cp\u003eYes. The compact formula offers higher abrasion and sweat resistance.\u003c\/p\u003e\n\u003ch4\u003eCan I add Crosslinker CD?\u003c\/h4\u003e\n\u003cp\u003eYes. On heavily used leather areas it pushes durability up even further.\u003c\/p\u003e\n\u003ch4\u003eWhat's the best way to apply the coat?\u003c\/h4\u003e\n\u003cp\u003eThin, in one to two coats by sponge or spray, depending on the finish you want.\u003c\/p\u003e\n\u003ch4\u003eIs the Top Coat also suitable for synthetic leather?\u003c\/h4\u003e\n\u003cp\u003eYes, as long as it's pigmented, smooth PU\/synthetic leather.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 03\/12\/2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56547127165263,"sku":"D1-KCX-541-1L-01","price":52.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/541-1L-01_1.png?v=1778250895"},{"product_id":"koch-chemie-colourlock-top-coat-glossy-glaenzender-abschlusslack","title":"COLOURLOCK \"Top Coat\" (Glossy) Glossy finishing lacquer for professional leather repair","description":"\u003ch2\u003eCOLOURLOCK Top Coat (Glossy) — glossy finishing lacquer for brilliant leather surfaces\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Top Coat Glossy do? — The glossy finishing lacquer seals colour-repaired leather, protects against abrasion and sweat, and gives an even, high-gloss, premium finish for furniture, fashion and interior leather.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Top Coat (Glossy)\u003c\/strong\u003e is the professional high-gloss finishing lacquer for any leather repair or colour refresh where you want a brilliant, glossy finish. It locks in the colour layer, protects it reliably against abrasion, sweat and everyday use, and gives you an evenly reflective surface. Perfect for furniture, fashion leather, decorative interior parts, bags and premium accessories – anywhere an elegant gloss finish lifts the look.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrilliant high-gloss finish\u003c\/strong\u003e – Delivers strong light reflection and a premium surface feel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection \u0026amp; sealing\u003c\/strong\u003e – Boosts abrasion, sweat and cleaning resistance of coloured repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for decorative leather\u003c\/strong\u003e – Furniture, accessories, shoes, bags and glossy interior surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eGloss-film technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTop Coat Glossy\u003c\/strong\u003e lays down an elastic, highly transparent polymer film that seals the colour layer and at the same time builds a brilliant, mirror-like surface. The formula spreads the light evenly, with no streaks or shiny patches. The lacquer holds up reliably against everyday wear like friction, moisture and sweat, and keeps the colour brilliant for a long time. Pair it with Crosslinker CD and you push the durability of the high-gloss film even further – especially worth it on spots that get touched a lot.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; best practices\u003c\/h3\u003e\n\u003cp\u003eBefore you start, the leather should be clean, grease-free and fully dry. You lay \u003cstrong\u003eTop Coat Glossy\u003c\/strong\u003e down thin and even with a sponge, airbrush or spray gun. One or two coats are enough for a premium high-gloss finish; more coats add depth, but keep each one fine. The lacquer dries clear and flows out smooth, so you get a clean mirror gloss. On demanding surfaces you can add Duller (to dial in the gloss level) or Soft Slip (for a softer feel) – depending on the result you're after.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; how it differs from other top coats\u003c\/h3\u003e\n\u003cp\u003eOnce it's dry you get a long-lasting, high-gloss protective film that visually upgrades coloured leather repairs and makes the material look more premium. \u003cstrong\u003eTop Coat Glossy\u003c\/strong\u003e works beautifully on decorative furniture, bags, shoes, accessories, glossy interior elements and fashion leather. Compared to matt or satin variants, Glossy is the right call when you want brilliant reflections, deep richness and a polished look. Combined with leather dyes it's the perfect finish for a premium look \u0026amp; solid protection.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Top Coat (Glossy)\u003c\/h2\u003e\n\u003ch4\u003eWhich leather types is the Glossy Top Coat made for?\u003c\/h4\u003e\n\u003cp\u003eFor pigmented smooth leather and synthetic leather – ideal for furniture, bags and decorative surfaces.\u003c\/p\u003e\n\u003ch4\u003eCan I combine Glossy with Crosslinker CD?\u003c\/h4\u003e\n\u003cp\u003eYes – especially on heavily used spots, it boosts durability noticeably.\u003c\/p\u003e\n\u003ch4\u003eHow many coats do I need?\u003c\/h4\u003e\n\u003cp\u003eUsually one or two thin coats for the best gloss and protection.\u003c\/p\u003e\n\u003ch4\u003eCan Glossy go over matt repairs?\u003c\/h4\u003e\n\u003cp\u003eYes, but the finish then turns glossy. For matt looks, Top Coat Dull is the better pick.\u003c\/p\u003e\n\u003ch4\u003eDoes Glossy change the colour?\u003c\/h4\u003e\n\u003cp\u003eNo, it just deepens the colour through the added gloss.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 04.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter \/ Glossy","offer_id":56547143156047,"sku":"D1-KCX-543-1L-01","price":41.99,"currency_code":"EUR","in_stock":true},{"title":"250ml \/ Glossy","offer_id":56547143188815,"sku":"D1-KCX-543-250ML-01","price":18.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/543-1L-01_1.png?v=1778250898"},{"product_id":"koch-chemie-colourlock-leather-glue-solvent-free-losemittelfreier-kleber-lederreparaturarbeiten","title":"COLOURLOCK \"Leather Glue\" (Solvent Free) Solvent-Free Adhesive for Leather Repairs","description":"\u003ch2\u003eCOLOURLOCK Leather Glue (Solvent Free) — solvent-free adhesive for leather repairs\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Leather Glue Solvent Free do? — It bonds leather, faux leather and fabric for good: a flexible bond with no solvent smell, made for tears, lifting edges and edge repairs across car, furniture and fashion work.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Leather Glue (Solvent Free)\u003c\/strong\u003e is the safe, odour-free specialist adhesive that cures flexible on leather, faux leather and textile backings. It's spot-on for tears, open seams, lifting edges, flaked-off bits of leather or backing patches during repairs, and it won't stiffen or discolour the material. The bond stays elastic for good, so it's ideal for any leather that flexes and takes load — seat bolsters, steering wheels, furniture edges, bags or shoe areas.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible leather adhesive with no solvents\u003c\/strong\u003e – No smell, and the leather never dries out or goes stiff.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong, lasting bond\u003c\/strong\u003e – Spot-on for tears, lifting edges and backing patches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks just about anywhere\u003c\/strong\u003e – On leather, faux leather, fabric backings and plenty of interior surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eBonding technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLeather Glue Solvent Free\u003c\/strong\u003e is built on modern water-based polymer dispersions that set into a flexible, hard-wearing bond as they dry. Unlike solvent-based contact adhesives, the formula doesn't attack the leather, creates no stiff zones and stays elastic over the long haul. That matters for repairs in cars and furniture, where leather is forever moving and taking load. The glue layer stays thin, clear and stable — a solid base for repair materials like leather patches, binder, Fluid Leather or colour.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; pro repair technique\u003c\/h3\u003e\n\u003cp\u003eClean the spot first and let it dry right through. You lay the \u003cstrong\u003esolvent-free adhesive\u003c\/strong\u003e down thin and precise, then either bond straight away or let it tack off for a moment, depending on the repair. For tears, back the area with a textile carrier before you level the surface with binder or Fluid Leather. Wipe off any excess straight away — the glue dries clear, but it's far easier to fix while it's still wet. Once it's fully cured you can colour-match the area and seal it off.\u003c\/p\u003e\n\u003ch3\u003eResults, where it works \u0026amp; how it differs from other adhesives\u003c\/h3\u003e\n\u003cp\u003eOnce cured you get a flexible, hard-wearing bond that holds even under movement. \u003cstrong\u003eLeather Glue Solvent Free\u003c\/strong\u003e is ideal for car leather seats, furniture, bags, shoe leather, interior trim and accessories. It isn't meant as a contact adhesive for large laminations — it's for precise repairs, backing patches or fixing small pieces of leather in place. Unlike solvent-based glues, it works odour-free, goes easy on the material and is safe on just about every type of leather.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Leather Glue (Solvent Free)\u003c\/h2\u003e\n\u003ch4\u003eHow strong is the bond?\u003c\/h4\u003e\n\u003cp\u003eVery strong, yet still flexible. Ideal for tears and edges that move.\u003c\/p\u003e\n\u003ch4\u003eCan I use the glue on every type of leather?\u003c\/h4\u003e\n\u003cp\u003eYes — on smooth leather, faux leather and textile backings. For suede, work very precisely.\u003c\/p\u003e\n\u003ch4\u003eHow long does it take to dry?\u003c\/h4\u003e\n\u003cp\u003eAbout 30–120 minutes depending on the coat thickness; full cure-through takes longer.\u003c\/p\u003e\n\u003ch4\u003eCan I use binder or colour afterwards?\u003c\/h4\u003e\n\u003cp\u003eYes, as soon as the glued area is fully dry.\u003c\/p\u003e\n\u003ch4\u003eIs the glue easy on your health?\u003c\/h4\u003e\n\u003cp\u003eYes — thanks to the solvent-free, low-odour formula.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 04.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"20 ml","offer_id":56562226954575,"sku":"D1-KCX-686-20ML-01","price":13.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/686-20ML-01_1.png?v=1778250900"},{"product_id":"koch-chemie-colourlock-wax-slip-top-coat-zusatz-wachsartige-oberflaechen","title":"COLOURLOCK \"Wax Slip\" Top Coat additive for waxy surfaces","description":"\u003ch2\u003eCOLOURLOCK Wax Slip — Top Coat additive for waxy, naturally grippy leather surfaces\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Wax Slip do? — The additive gives COLOURLOCK Top Coats a waxy, grippy-matte feel and creates a natural, slightly waxy OEM finish on leather and synthetic leather.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Wax Slip\u003c\/strong\u003e is the specialist additive for COLOURLOCK Top Coats when you want a waxy, slightly grippy and naturally matte surface. Plenty of modern automotive, furniture and interior leathers have exactly that subtle, waxy-grippy feel that makes a repair look genuinely original. Wax Slip tweaks the surface energy of the Top Coat, so the finish never feels slick or glossy — it feels satisfyingly full, natural and high-end.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaxy feel\u003c\/strong\u003e – Gives you the grippy, natural surface you see on modern OEM automotive leather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuned feel in the finish\u003c\/strong\u003e – Ideal for leather that's meant to look less slick on purpose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixes with other Top Coat additives\u003c\/strong\u003e – Works with Duller, Crosslinker \u0026amp; Soft Slip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFeel \u0026amp; wax-film technology in the Top Coat\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWax Slip\u003c\/strong\u003e is built on fine, structure-forming wax additives that stay embedded in the top layer as the Top Coat dries. That gives you a grippy-matte, slightly waxy surface, the kind you get on modern matte leathers. The additives change the micro-structure of the coating without touching its opacity. The leather looks less slick, feels fuller and reflects light more naturally. On repairs to steering wheels, seat cushions, armrests or furniture panels it lets you build an extremely authentic OEM finish.\u003c\/p\u003e\n\u003ch3\u003eMixing, application \u0026amp; best practice for an authentic feel\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWax Slip\u003c\/strong\u003e goes straight into the COLOURLOCK Top Coat. How much you add sets the level of waxy grip: a little gives a subtle feel, more builds a clearer, fuller grip. Once it's mixed in well, you lay the modified Top Coat down as usual with a spray gun, airbrush or sponge. Paired with Duller (for matte), Soft Slip (for softer) or Crosslinker CD (for durability), you can dial the final finish in to match the original leather exactly. Lay it down evenly so the feel stays consistent across the whole panel.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; how it differs from Soft Slip \/ Duller\u003c\/h3\u003e\n\u003cp\u003eOnce it's dry you get a slightly grippy, waxy surface that feels genuinely natural and high-end. \u003cstrong\u003eWax Slip\u003c\/strong\u003e is ideal for matte automotive leather, interior zones, furniture, bags and any leather with a “waxy OEM finish”. Next to Soft Slip (velvety softness), Wax Slip gives a grippier, more natural feel. Duller controls the gloss, Wax Slip shapes the surface texture. Together they get you an extremely authentic, factory-original leather look.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Wax Slip\u003c\/h2\u003e\n\u003ch4\u003eDoes Wax Slip change the gloss level?\u003c\/h4\u003e\n\u003cp\u003eOnly marginally. For real matting, Duller is the one to reach for.\u003c\/p\u003e\n\u003ch4\u003eCan I combine Wax Slip with Soft Slip?\u003c\/h4\u003e\n\u003cp\u003eYes — you'll get a mix of velvety and waxy-grippy feel.\u003c\/p\u003e\n\u003ch4\u003eDoes the surface get slippery?\u003c\/h4\u003e\n\u003cp\u003eNo. Wax Slip is built to add grip, not slickness.\u003c\/p\u003e\n\u003ch4\u003eDoes Wax Slip work on synthetic leather too?\u003c\/h4\u003e\n\u003cp\u003eYes, the effect comes through just as well there.\u003c\/p\u003e\n\u003ch4\u003eWhen do you use Wax Slip?\u003c\/h4\u003e\n\u003cp\u003eAs an additive in the final Top Coat – after colour, binder or texture repair.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 04.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"250ml","offer_id":56562378604879,"sku":"D1-KCX-626-250ML-01","price":24.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/626-250ML-01_1_d0121c88-fd76-42cc-8437-1ff7d9ac7de0.png?v=1778250903"},{"product_id":"koch-chemie-colourlock-top-coat-high-gloss-hochglaenzender-abschlusslack","title":"COLOURLOCK \"Top Coat\" (High Gloss) high-gloss finishing lacquer for professional leather repair","description":"\u003ch2\u003eCOLOURLOCK Top Coat (High Gloss) — high-gloss finishing lacquer for brilliant leather surfaces\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Top Coat High Gloss do? — The high-gloss finishing lacquer gives colour-repaired leather lasting protection and creates an extremely brilliant, mirror-like high-gloss finish for decorative furniture, fashion and interior leather.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Top Coat (High Gloss)\u003c\/strong\u003e is the intensely glossy premium finishing lacquer for leather repairs and colour refreshes when you want maximum brilliance and a mirror-like surface. It seals the colour coat reliably, protects against abrasion, sweat and everyday wear, and gives a deep, glossy, high-end look. For furniture, fashion leather, accessories, decorative interior parts and showroom finishes, the high-gloss lacquer is the ideal pick.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum high-gloss finish\u003c\/strong\u003e – For mirror-like, brilliant surfaces with strong light reflection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection \u0026amp; sealing\u003c\/strong\u003e – Boosts resistance to abrasion, sweat and cleaning agents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for decorative work\u003c\/strong\u003e – Furniture, accessories, fashion items, interior parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHigh-gloss film technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTop Coat High Gloss\u003c\/strong\u003e dries to a highly transparent, mirror-glossy polymer film that protects the colour underneath and deepens its effect. The formula gives even light reflection and keeps matte spots or hazing from forming. Thanks to the high transparency the shade stays unchanged, but reads noticeably more brilliant. Combined with Crosslinker CD, you can push durability even further under heavier stress.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; best practices\u003c\/h3\u003e\n\u003cp\u003eThe leather has to be clean, dry and grease-free. You lay \u003cstrong\u003eTop Coat High Gloss\u003c\/strong\u003e down thinly with a sponge, airbrush or spray gun. One or two coats already get you a deep high gloss; extra coats build the mirror shine but should go on fine. The lacquer flows out smoothly and dries crystal-clear. For a softer hand feel you can add Soft Slip, and for precise gloss control Duller works as a counter-component only before the high-gloss stage.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; where it fits\u003c\/h3\u003e\n\u003cp\u003eThe result is an extremely glossy, brilliant protective film that visually upgrades the leather and gives professional repairs a real finish. \u003cstrong\u003eHigh Gloss\u003c\/strong\u003e is the right call for decorative furniture, designer pieces, bags, fashion leather, faux leather and glossy interiors. Compared to Top Coat Glossy, High Gloss gives you even more depth, mirror effect and brilliance – ideal for premium finishes or eye-catching designs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Top Coat (High Gloss)\u003c\/h2\u003e\n\u003ch4\u003eHow does High Gloss differ from Glossy?\u003c\/h4\u003e\n\u003cp\u003eHigh Gloss gives a stronger mirror shine, higher brilliance and a deeper effect.\u003c\/p\u003e\n\u003ch4\u003eWhich leather types is High Gloss suited to?\u003c\/h4\u003e\n\u003cp\u003ePigmented smooth leather and faux leather, especially decorative surfaces.\u003c\/p\u003e\n\u003ch4\u003eCan I mix the lacquer with Crosslinker CD?\u003c\/h4\u003e\n\u003cp\u003eYes – for maximum durability it's explicitly recommended.\u003c\/p\u003e\n\u003ch4\u003eDoes High Gloss change the shade?\u003c\/h4\u003e\n\u003cp\u003eNo, it doesn't darken the tone, but it visibly deepens the colour.\u003c\/p\u003e\n\u003ch4\u003eHow many coats should I apply?\u003c\/h4\u003e\n\u003cp\u003eOne or two thin coats are enough; extra coats build the gloss.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 06.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56576327221583,"sku":"D1-KCX-625-1L-01","price":66.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56576327254351,"sku":"D1-KCX-625-250ML-01","price":23.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/625-1L-01_1.png?v=1765206110"},{"product_id":"koch-chemie-colourlock-thickener-verdickungs-additiv","title":"COLOURLOCK \"Thickener\" additive for thickening coloured filler","description":"\u003ch2\u003eCOLOURLOCK Thickener — additive for thickening coloured filler for precise leather repairs\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Thickener do? — The additive raises the viscosity of coloured filler, gives you more control during application and lets you do precise structure and edge repairs without running or slumping.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Thickener\u003c\/strong\u003e is the pro additive for thickening coloured filler (Fluid Leather \/ leather filler) exactly where you need it. It keeps filler standing stable, stops it running and makes it easier to shape – ideal for deeper scratches, cracks, chipped edges and structural repairs on leather and synthetic leather. Thickener lets you work in control, holds its shape better and gives you a reliable base for the colour and finish coats that follow.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter stand-up strength\u003c\/strong\u003e – filler stays where it belongs, without slumping or flattening out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise shaping\u003c\/strong\u003e – ideal for edges, deep defects and textured areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with COLOURLOCK fillers\u003c\/strong\u003e – pairs perfectly with coloured filler and structural repair products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eViscosity technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThickener\u003c\/strong\u003e changes the rheology of the coloured filler without touching its adhesion, elasticity or colour. The additive makes the filler thicker, more shape-stable and easier to control. That matters most on vertical surfaces or repairs where you have to model the material – around edges, deep grooves or worn seat bolsters. The formula stops it sinking back as it dries and gives you a precise, even repair.\u003c\/p\u003e\n\u003ch3\u003eApplication, dosing \u0026amp; best practice\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThickener\u003c\/strong\u003e goes straight into the coloured filler. Even small amounts are enough to hit the viscosity you want. Once it's stirred in you get a mouldable, easy-to-control mass you can work with a spatula, brush or fine application technique. The key is to dose it step by step so you don't over-thicken. After you lay it down, sand the repair, texture it (if needed) and finish the colour. Thickener lifts repair quality noticeably – especially on tricky shapes.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; benefits\u003c\/h3\u003e\n\u003cp\u003eWith \u003cstrong\u003eThickener\u003c\/strong\u003e your filler work comes out cleaner, sharper and truer to shape. Repairs on edges, deep scratches and textured leather look more even and hold up better. It really shows its strengths on automotive leather, furniture repairs, bags, shoes and interior parts. It rounds out coloured filler perfectly, but it doesn't replace a primer or colour coats – it only optimises how the material handles and stands up.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Thickener\u003c\/h2\u003e\n\u003ch4\u003eHow much Thickener should I add?\u003c\/h4\u003e\n\u003cp\u003eOnly small amounts. Dose it step by step until you hit the viscosity you want.\u003c\/p\u003e\n\u003ch4\u003eDoes Thickener change the colour of the filler?\u003c\/h4\u003e\n\u003cp\u003eNo. It only affects the consistency, not the shade.\u003c\/p\u003e\n\u003ch4\u003eCan I use Thickener with any COLOURLOCK filler?\u003c\/h4\u003e\n\u003cp\u003eYes, it's made for exactly that and works with coloured filler.\u003c\/p\u003e\n\u003ch4\u003eIs Thickener suitable for large areas too?\u003c\/h4\u003e\n\u003cp\u003eYes, especially handy on structural repairs or vertical areas.\u003c\/p\u003e\n\u003ch4\u003eDoes Thickener affect durability?\u003c\/h4\u003e\n\u003cp\u003eNo. The filler stays just as tough; the application just gets more precise.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 06.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"100ml","offer_id":56584171422031,"sku":"D1-KCX-624-100ML-01","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/624-100ML-01_1.png?v=1778250907"},{"product_id":"koch-chemie-colourlock-stitch-covering-gel-schutzgel-faerbeprozess","title":"COLOURLOCK \"Stitch Covering Gel\" protective gel for masking seams and logos during the dyeing process","description":"\u003ch2\u003eCOLOURLOCK Stitch Covering Gel — protective gel for masking seams during the dyeing process\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Stitch Covering Gel for? — The gel protects seams, contrast stitching and light threads while you dye, and stops colour from bleeding into the seam or darkening it.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Stitch Covering Gel\u003c\/strong\u003e is a specialised protective gel that reliably masks seams, light threads and contrast stitching all through the dyeing process. Plenty of leather in the automotive, furniture and fashion world carries light or decorative stitching that shouldn't pick up any colour when you dye. The gel keeps dye out of the seam structure, so the clean, high-contrast stitch pattern stays fully intact.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects seams while dyeing\u003c\/strong\u003e – Keeps leather dye out of the stitching threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for contrast stitching\u003c\/strong\u003e – Preserves light stitching on dark leather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully controllable\u003c\/strong\u003e – Goes on precisely and comes off without a trace.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eProtective-film technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eStitch Covering Gel\u003c\/strong\u003e forms a temporary, flexible barrier over the seam. The gel body sits on the threads without running or affecting the surface, and blocks colour uptake for the whole dyeing process. Once applied, the gel dries slightly but stays elastic, so it lifts off easily after the dye or top-coat step. That keeps the threads clean, light and visually untouched – a make-or-break detail on high-end OEM interiors and designer leather goods.\u003c\/p\u003e\n\u003ch3\u003eApplication, laydown \u0026amp; best-practice tips\u003c\/h3\u003e\n\u003cp\u003ePrep and clean the leather as usual. Then lay the \u003cstrong\u003eStitch Covering Gel\u003c\/strong\u003e down precisely on the seams with a brush, fine nozzle or spatula. A thin, even film is enough. After that you can dye, dab or spray as normal without any colour creeping into the seam. Once the dye has dried, gently rub or rinse the gel away – the seam comes back clean and in its original colour. Ideal for light stitching on dark seat bolsters, steering wheels, furniture edges, bags or shoes.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; benefits\u003c\/h3\u003e\n\u003cp\u003eAfter the job the seams stay crisp, precise and unstained, while the leather surface takes the dye evenly all over. \u003cstrong\u003eStitch Covering Gel\u003c\/strong\u003e works on automotive leather, furniture covers, bags, shoes, equestrian gear and anywhere contrast stitching is part of the design. It's not a filler and not a dye — it's a temporary protective film that keeps the pro look of high-end leather work.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Stitch Covering Gel\u003c\/h2\u003e\n\u003ch4\u003eCan I use the gel on any seam?\u003c\/h4\u003e\n\u003cp\u003eYes, on light, dark, thick and fine seams – it protects every common thread type.\u003c\/p\u003e\n\u003ch4\u003eHow do I get the gel off again?\u003c\/h4\u003e\n\u003cp\u003eAfter dyeing, just rub it off gently or lift it with a slightly damp cloth.\u003c\/p\u003e\n\u003ch4\u003eCan the gel affect the colour?\u003c\/h4\u003e\n\u003cp\u003eNo, it only acts as a barrier over the seam and doesn't change how the dye goes on.\u003c\/p\u003e\n\u003ch4\u003eDoes it work with spray application too?\u003c\/h4\u003e\n\u003cp\u003eYes, the protective film reliably blocks fine colour mist as well.\u003c\/p\u003e\n\u003ch4\u003eDoes the seam stay soft after removal?\u003c\/h4\u003e\n\u003cp\u003eYes, because the gel contains no hardening components.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 07.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"20 ml","offer_id":56584231616847,"sku":"D1-KCX-622-20ML-01","price":19.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/622-20ML-01_1.png?v=1778250909"},{"product_id":"koch-chemie-colourlock-scratch-away-spezialprodukt-kratzer-entferner-leder","title":"COLOURLOCK \"Scratch Away\" special product for removing light surface scratches in leather","description":"\u003ch2\u003eCOLOURLOCK Scratch Away — scratch remover for smooth leather\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat does COLOURLOCK Scratch Away do? — The special cleaner smooths and polishes light scratches, scuffs and pale rub marks on smooth leather without adding any colour, bringing back the natural surface.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Scratch Away\u003c\/strong\u003e is the hands-on fix for light scratches, surface scuffs and pale wear marks on pigmented smooth leather. Instead of laying down colour or filler, Scratch Away works through a finely tuned polishing and smoothing process: it gently levels the top leather layer, so light rub damage visibly fades away. Ideal for car leather, furniture, bags, shoes and every kind of smooth leather with the usual signs of wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemoves light scratches \u0026amp; scuffs\u003c\/strong\u003e – No re-colouring, an improvement you can see straight away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooths the surface\u003c\/strong\u003e – Knocks back pale rub marks with targeted micro-polishing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick \u0026amp; easy to use\u003c\/strong\u003e – Perfect for bolsters, steering wheels, furniture edges \u0026amp; accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHow it works \u0026amp; the smoothing technology\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eScratch Away\u003c\/strong\u003e uses fine micro-abrasives and nourishing additives that level the very top leather coating just a touch, without touching the colour layer. That's how light scratches, pale shiny spots or rub marks from clothing, friction or daily use disappear. The effect isn't about colour — it's about controlled surface correction. The product shines where the colour layer is still intact but the leather looks tired.\u003c\/p\u003e\n\u003ch3\u003eHow to use it, application \u0026amp; best practices\u003c\/h3\u003e\n\u003cp\u003eBefore you start, the leather should be clean and fully dry. You put a little \u003cstrong\u003eScratch Away\u003c\/strong\u003e on a soft cloth and work it gently into the damaged spot with circular motions. The polishing effect kicks in right away and the surface gets visibly smoother and more even. If you need to, run over it again until the rub marks are gone or clearly reduced. To finish, it's worth caring for or sealing the leather with Leather Shield to lock in the result.\u003c\/p\u003e\n\u003ch3\u003eResults, where to use it \u0026amp; the limits of the product\u003c\/h3\u003e\n\u003cp\u003eAfter treatment the leather looks more even, smoother and fresher. \u003cstrong\u003eScratch Away\u003c\/strong\u003e is a great fit for car seats, furniture, bags, shoes and all pigmented smooth leather. It is not a filler and won't replace a colour repair on deep scratches or damage. The cleaner works best on surface rub marks, light scuffs and friction marks — but not on dyed-through cuts or material loss.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently asked questions about COLOURLOCK Scratch Away\u003c\/h2\u003e\n\u003ch4\u003eCan Scratch Away remove every scratch?\u003c\/h4\u003e\n\u003cp\u003eOnly light, surface scratches. For deep damage you'll need a filler or Leather Fresh.\u003c\/p\u003e\n\u003ch4\u003eDoes Scratch Away work on any leather?\u003c\/h4\u003e\n\u003cp\u003eOn pigmented smooth leather, yes. Not suitable for aniline, nubuck or suede.\u003c\/p\u003e\n\u003ch4\u003eDoes Scratch Away change the colour?\u003c\/h4\u003e\n\u003cp\u003eNo. It only polishes the surface and keeps the original colour layer.\u003c\/p\u003e\n\u003ch4\u003eHow often can I use the product?\u003c\/h4\u003e\n\u003cp\u003eAs many times as you like, as long as you work gently. It only takes off minimal layers of material.\u003c\/p\u003e\n\u003ch4\u003eCan I care for or seal it afterwards?\u003c\/h4\u003e\n\u003cp\u003eYes, Leather Shield or suitable care locks in the result.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 08.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56584288600399,"sku":"D1-KCX-621-1L-01","price":79.99,"currency_code":"EUR","in_stock":true},{"title":"100ml","offer_id":56584288665935,"sku":"D1-KCX-621-100ML-01","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/621-1L-01_1.png?v=1765302002"},{"product_id":"koch-chemie-colourlock-rep-glue-spezialkleber-leder","title":"COLOURLOCK \"Rep Glue\" special adhesive for fixing small damage","description":"\u003ch2\u003eCOLOURLOCK Rep Glue — special adhesive for precise leather repairs\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Rep Glue for? — This special adhesive bonds leather and faux leather permanently, flexibly and right on the spot, and it's ideal for tears, lifted edges and repairs with a textile or leather backing.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Rep Glue\u003c\/strong\u003e is a highly effective, flexible-curing special adhesive for leather and faux-leather repairs. It's perfect for tears, split areas, lifted edges, backing patches and fixing small pieces of leather in place. The glue bonds the materials hard yet stays elastic, so it backs up repairs on parts that keep moving — bolsters, steering wheels, armrests, furniture edges, bags or shoes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong, flexible hold\u003c\/strong\u003e – Ideal for tears, edges and backing patches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise to work with\u003c\/strong\u003e – Controlled application for spot-on repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad material compatibility\u003c\/strong\u003e – Works on leather, faux leather and textile backers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eBonding technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRep Glue\u003c\/strong\u003e is built on an elastic, high-grab adhesive formula that stabilises the repair without making the material go stiff. The glue soaks well into the leather fibres and, once dry, forms a flexible bond that moves with the panel and stays load-bearing for the long haul. That keeps the spot from cracking open again, so repairs hold up to everyday use. It really shows its strength on structural damage or on repairs you plan to recolour later, where you want a solid base to build on.\u003c\/p\u003e\n\u003ch3\u003eHow to use it \u0026amp; best practices\u003c\/h3\u003e\n\u003cp\u003eClean the area you're repairing and let it dry fully. Then lay down \u003cstrong\u003eRep Glue\u003c\/strong\u003e thin and precise. On tears, back the spot with textile or leather before you smooth the surface with filler or binder. Let the glue dry all the way before any colour or top coat goes on. Wipe off any excess while it's still wet — it comes off easily. Because it stays flexible after curing, you can carry on working it professionally without hard transitions.\u003c\/p\u003e\n\u003ch3\u003eResults \u0026amp; where to use it\u003c\/h3\u003e\n\u003cp\u003eOnce it's dry you get a solid, lasting and still-elastic bond. \u003cstrong\u003eRep Glue\u003c\/strong\u003e is ideal for automotive leather, furniture, bags, shoes, accessories and interior parts. It's not a large-area laminating glue — it's made for precise repair points where you need firm hold and flexibility in equal measure. Perfect for prepping repairs that you'll then fill, colour and seal with a top coat.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Rep Glue\u003c\/h2\u003e\n\u003ch4\u003eHow strong is Rep Glue?\u003c\/h4\u003e\n\u003cp\u003eVery strong – the bond stays flexible and handles areas that take a lot of stress.\u003c\/p\u003e\n\u003ch4\u003eIs the glue suitable for faux leather?\u003c\/h4\u003e\n\u003cp\u003eYes, Rep Glue grips securely on leather and common types of faux leather.\u003c\/p\u003e\n\u003ch4\u003eCan I use filler or colour afterwards?\u003c\/h4\u003e\n\u003cp\u003eYes, as soon as the glue is fully dry.\u003c\/p\u003e\n\u003ch4\u003eHow do I apply Rep Glue correctly?\u003c\/h4\u003e\n\u003cp\u003eThin, precise and only on clean, dry surfaces; on tears, with a backing patch.\u003c\/p\u003e\n\u003ch4\u003eDoes Rep Glue make the leather stiff?\u003c\/h4\u003e\n\u003cp\u003eNo, it stays elastic and moves with the material.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 09.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"20 ml","offer_id":56584331460943,"sku":"D1-KCX-620-20ML-01","price":21.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/620-20ML-01_1.png?v=1778250912"},{"product_id":"koch-chemie-colourlock-licker-oil-rueckfetter-ledervorbereitung","title":"COLOURLOCK \"Licker Oil\" leather fatliquor for leather prep before professional repair","description":"\u003ch2\u003eCOLOURLOCK Licker Oil — leather fatliquor for professional leather prep\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Licker Oil used for? — The fatliquor makes dry, hard or brittle leather supple again, strengthens the fibres and improves prep for repairs, filling work and colour application.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Licker Oil\u003c\/strong\u003e is the professional fatliquor for prepping aged, dried-out or hardened leather. Hard-worked car seats, brittle furniture surfaces, old bags or saddle areas all benefit from the deep re-oiling that gets the leather fibres flexible again. Licker Oil makes sure repair materials like filler, binder or leather colour grab better and lay down more evenly. It's a key step when you want long-lasting results on leather that's gone structurally weak.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-acting re-oiling\u003c\/strong\u003e – Gets hard, dry leather supple again and cuts the risk of cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooths out repair work\u003c\/strong\u003e – Improves how filler, binder and colour grab and spread.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for aged leather\u003c\/strong\u003e – Perfect for automotive, furniture, saddles, bags \u0026amp; accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eRe-oiling technology \u0026amp; how it works in the leather\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLicker Oil\u003c\/strong\u003e works its way deep into the leather structure and reactivates dried-out fibres that have lost their elasticity over the years. The re-oiling components settle into the gaps between the fibres and bring back the natural suppleness, without darkening the leather too much. On older automotive leather that's turned brittle especially, the fatliquor lowers the risk of cracks forming during mechanical repair work. The fibres get more flexible and more receptive, which makes the whole repair more stable and longer-lasting.\u003c\/p\u003e\n\u003ch3\u003ePrep, application \u0026amp; the best way to use it before repairs\u003c\/h3\u003e\n\u003cp\u003eBefore you apply it, give the leather a thorough prep with a suitable cleaner so the re-oiling components can soak in evenly. You lay \u003cstrong\u003eLicker Oil\u003c\/strong\u003e down in a thin coat and work it in with light pressure. After a short dwell time the oil soaks deep in and leaves a noticeably softer surface. Depending on the state of the leather, you can repeat the process. Only once the leather is flexible again do you start the structural repair: smooth the filler, lay down the colour, seal the surface. Licker Oil clearly improves every step that follows.\u003c\/p\u003e\n\u003ch3\u003eResults, use cases \u0026amp; how it differs from a softener\u003c\/h3\u003e\n\u003cp\u003eAfter treatment the leather feels much more supple, more elastic and more receptive to products like filler, binder or colour. \u003cstrong\u003eLicker Oil\u003c\/strong\u003e is perfect for old, dry or brittle leather in vehicles, furniture, bags, jackets and saddles. Unlike a softener such as Old Leather Softener, Licker Oil works more as a re-oiling prep and less as a long-term flexibiliser. It's the ideal first step before heavy repair work, where stability and suppleness make all the difference.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Licker Oil\u003c\/h2\u003e\n\u003ch4\u003eWhen do I use Licker Oil?\u003c\/h4\u003e\n\u003cp\u003eBefore repairs, when leather is hard, dry or brittle and needs to get flexible again.\u003c\/p\u003e\n\u003ch4\u003eDoes Licker Oil darken the leather?\u003c\/h4\u003e\n\u003cp\u003eOnly slightly. The effect is far smaller than with a lot of classic oils.\u003c\/p\u003e\n\u003ch4\u003eCan I repair right after?\u003c\/h4\u003e\n\u003cp\u003eYes, as soon as the oil has soaked in and the surface feels dry.\u003c\/p\u003e\n\u003ch4\u003eIs it suitable for all leather types?\u003c\/h4\u003e\n\u003cp\u003eIdeal for pigmented leather, finished smooth leather and many saddle and furniture leathers.\u003c\/p\u003e\n\u003ch4\u003eDo I also need a softener?\u003c\/h4\u003e\n\u003cp\u003eOnly with very hard, brittle leather – then combine Licker Oil and Old Leather Softener.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 09.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000 ml \/ 1 liter","offer_id":56584343814479,"sku":"D1-KCX-618-1L-01","price":48.99,"currency_code":"EUR","in_stock":true},{"title":"250ml","offer_id":56584343847247,"sku":"D1-KCX-618-250ML-01","price":23.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/618-1L-01_1.png?v=1765302805"},{"product_id":"koch-chemie-colourlock-filler-white-leder-fuellstoff","title":"COLOURLOCK \"Filler\" (White) Air-Drying Filler for Elastic Covering of Surface Cracks and Holes","description":"\u003ch2\u003eCOLOURLOCK Filler (White) — white leather filler for precise repairs\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhat is COLOURLOCK Filler White used for? — The white filler evens out scratches, dents and cracks in light leather and builds a smooth, stable base for colour, structure and sealing.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eCOLOURLOCK Filler (White)\u003c\/strong\u003e is a high-grade \u003cstrong\u003ewhite leather filler\u003c\/strong\u003e for repairs on light pigmented smooth leathers. It handles scratches, cracks, worn spots, edge chipping or deep scuffs, and once it dries it leaves a stable surface you can sand down fine. The white colour means repairs on white or very light leather build up cleanly and colour-neutral — perfect for automotive interiors, furniture, bags, sneakers and accessories.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade for light leather\u003c\/strong\u003e – A \u003cstrong\u003ewhite leather filler\u003c\/strong\u003e lets you build colour-neutral, invisible repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSands fine \u0026amp; stays stable\u003c\/strong\u003e – For smooth, load-bearing, even surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrabs on well\u003c\/strong\u003e – Perfect as a base for colour, binder and top coat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFiller technology \u0026amp; how it works\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFiller (White)\u003c\/strong\u003e is built on an elastic, firm filler formula that bonds deep into the leather and forms a tough repair layer. Once it goes on, the material cures to a solid but flexible structure that sands and works beautifully. That lets you even out dents precisely and model damaged spots cleanly. The white pigment stops dark backgrounds from showing through and makes an even colour coat easy on light materials.\u003c\/p\u003e\n\u003ch3\u003eHow to apply it \u0026amp; best practices\u003c\/h3\u003e\n\u003cp\u003eBefore you fill, clean and degrease the leather thoroughly. You lay \u003cstrong\u003eFiller (White)\u003c\/strong\u003e down thin with a spatula, scalpel, brush or fine applicator tip. On deep damage, build it up in layers, each with a drying and sanding step in between. Once the surface is smooth and level, you match the colour with leather dye or Leather Fresh and finish by sealing with Top Coat. You can also thicken the filler with Thickener if you want more body.\u003c\/p\u003e\n\u003ch3\u003eResults, uses \u0026amp; benefits\u003c\/h3\u003e\n\u003cp\u003eAfter the work, the repaired area looks smooth, even and colour-neutral — an ideal base for a perfect finish. \u003cstrong\u003eFiller (White)\u003c\/strong\u003e works on white car seats, steering wheels, furniture, sneaker leather, boots, bags and light interior parts. It doesn't replace a backing patch on deep cracks, but it's the best base for every visible surface fix on light leather.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon questions about COLOURLOCK Filler (White)\u003c\/h2\u003e\n\u003ch4\u003eWhy a white filler?\u003c\/h4\u003e\n\u003cp\u003eIt stops dark spots from showing through and lets you make colour-neutral repairs on light leather.\u003c\/p\u003e\n\u003ch4\u003eCan the filler be sanded?\u003c\/h4\u003e\n\u003cp\u003eYes, once it's dry it sands and smooths really well.\u003c\/p\u003e\n\u003ch4\u003eIs Filler (White) flexible?\u003c\/h4\u003e\n\u003cp\u003eYes, it stays elastic enough for the way leather naturally moves.\u003c\/p\u003e\n\u003ch4\u003eDo I need colour afterwards?\u003c\/h4\u003e\n\u003cp\u003eYes, the filler is the base — then comes leather dye or Leather Fresh.\u003c\/p\u003e\n\u003ch4\u003eIs the filler suitable for faux leather?\u003c\/h4\u003e\n\u003cp\u003eYes, it works very well on many types of faux leather.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 10.12.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × COLOURLOCK","offers":[{"title":"1000ml \/ 1 liter \/ White","offer_id":56584511881551,"sku":"D1-KCX-608-1L-01","price":176.99,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ White","offer_id":56584504213839,"sku":"D1-KCX-608-20ML-01","price":42.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/608-20ML-01_1.png?v=1765306083"}],"url":"https:\/\/detailing1depot.com\/collections\/leder.oembed?page=4","provider":"Detailing1","version":"1.0","type":"link"}