--- product_id: 769078514 title: "Leave-In Molecular Repair Hair Mask, 4-Minute Speed Treatment, Renews Hair Damage From Color, Chemical Services Heat" brand: "k18" price: "103207CFA" currency: XOF in_stock: true reviews_count: 13 category: "K18" url: https://www.desertcart.sn/products/769078514-leave-in-molecular-repair-hair-mask-4-minute-speed-treatment store_origin: SN region: Senegal --- # 4-minute rapid repair Cruelty-free & vegan formula Patented K18Peptide tech Leave-In Molecular Repair Hair Mask, 4-Minute Speed Treatment, Renews Hair Damage From Color, Chemical Services Heat **Brand:** k18 **Price:** 103207CFA **Availability:** ✅ In Stock ## Summary > 🧴 Unlock your hair’s DNA for a flawless comeback! ## Quick Answers - **What is this?** Leave-In Molecular Repair Hair Mask, 4-Minute Speed Treatment, Renews Hair Damage From Color, Chemical Services Heat by k18 - **How much does it cost?** 103207CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/769078514-leave-in-molecular-repair-hair-mask-4-minute-speed-treatment) ## Best For - k18 enthusiasts ## Why This Product - Trusted k18 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Hair Hero:** Works on all hair types and damage levels—color, bleach, heat, or chemical treatments. - • **Biotech Breakthrough:** Patented K18Peptide penetrates deep to reconnect broken hair chains for lasting strength and elasticity. - • **Salon-Quality, At-Home:** Professional-grade repair without the salon price tag—economical for 5+ uses. - • **Fast-Track Hair Revival:** Transforms extreme damage in just 4 minutes—because your time is precious. - • **Clean & Conscious Beauty:** Cruelty-free, vegan, and free from denatured alcohol—beauty you can feel good about. ## Overview K18 Leave-In Repair Hair Mask is a revolutionary 4-minute biotech treatment that uses a patented peptide to penetrate and repair hair from within. Designed for all hair types and damage caused by bleach, color, heat, and chemicals, it restores strength, softness, and elasticity without washing away. Cruelty-free and vegan, this salon-quality mask offers lasting results at home, making damaged hair look and feel like new. ## Description Product description Review: A healthy and high-quality product; I recommend using it at home in a safe and healthy way. - The quantity you pay for at the salon is very economical; it's suitable for more than 5 hair washes and is safe. Review: Actually worth the price - Okay, I’ll admit it, I was skeptical. A tiny 15ml bottle promising to reverse years of hair damage? For that price? Felt like one of those “trust me bro” moments. But hear me out: this little tube is magic in disguise. First of all, it’s not your typical slap-it-on-and-rinse-it-out hair mask. Nope. K18 is a leave-in treatment, and you only need a pea-sized amount (seriously, don’t get greedy). After shampooing (no conditioner!), towel-dry your hair, apply evenly from mid-length to ends, wait 4 minutes for the science-y peptides to do their thing, and then style like usual. No rinsing. I used K18 for four to six washes in a row. And then switch to maintenance mode and use as needed. Here’s the part that made me do a double take: after just one use, my hair felt smoother, bouncier, and somehow healthier. Like, salon-visit-level healthier. It’s like it filled in the emotional damage too. Yes, it’s on the pricier side, especially for just 15ml. But here’s the deal: it’s packed with patented tech that actually repairs hair from the inside out (not just coating it with silicones). So you’re paying for results, not just fancy packaging. And since you don’t need much, this little tube goes a long way. Final verdict? If your hair’s been through bleach, heat, or a rough breakup? it deserves this. ## Features - An At-home Leave-In Treatment infused with the patented K18Peptide that renews hair to its most youthful, healthy state. Benefits: Works to repair even the most extreme damage caused by bleach and color, chemical services, and heat. - Creates Like Hair Like New: Traveling into the inner-most layers of hair to reach the core polypeptide chains our revolutionary k18 hair mask is just the right size and makeup to reconnect broken chains responsible for hair strength and elasticity. - Renews All Hair Types: K18 doesn’t just hide damage or patch it up leaving hair brittle, it transforms even the most extreme damage into hair that looks and feels like new. K18 works on all hair types, all generations, all types of expression. - Lasting Results That Won't Wash Away: The K18Peptide mimics the natural building blocks of hair and therefore is recognized as natural—so it’s able to integrate itself with the keratin chains to rebuild and restore hair immediately and over time. - Back By Biotech: K18 hair mask is the world’s first patented biotech treatment that renews chemically damaged hair from the inside out in just 4 minutes, strength, softness, smoothness, and bounce are restored for hair that looks and feels like new. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0961ZS96M | | Active Ingredients | Water (Aqua) (Eau), Alcohol Denat., PropyleneGlycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, BehentrimoniumChloride, Polysorbate 20, sh-Oligopeptide-78, Hydrolyzed Wheat Protein,Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol,Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, HexylCinnamal, Benzyl Alcohol. | | Additional Features | Not Tested On Animals | | Age Range Description | Adult | | Age range (description) | Adult | | Best Sellers Rank | #290 in Beauty ( See Top 100 in Beauty ) #11 in Hair Treatment Masks | | Brand | K18 | | Brand Name | K18 | | Country of Publication | United States Minor Outlying Islands | | Customer Reviews | 4.2 out of 5 stars 29,788 Reviews | | Global Trade Identification Number | 00858511001128 | | Hair Conditioner Type | Hair Conditioning Mask | | Hair Type | All | | Hair type | All | | Item Dimensions | 47 x 47 x 102 millimeters | | Item Form | Liquid | | Item Type Name | Hair Mask | | Item Weight | 3.2 Ounces | | Item form | Liquid | | Liquid Volume | 50 Milliliters | | Manufacturer | K18 | | Manufacturer Part Number | K18-31005 | | Material Features | Cruelty Free, Natural, Vegan | | Material Type Free | No denatured alcohol | | Material features | Cruelty Free, Natural, Vegan | | Model Number | K18-31005 | | Number of Items | 1 | | Package Type Name | Jar | | Product Benefits | "Real, lasting repair powered by K18PEPTIDE™ Hair like new in 4 minutes* Soft, strong, bouncy hair for everyone " | | Product benefits | "Real, lasting repair powered by K18PEPTIDE™ Hair like new in 4 minutes* Soft, strong, bouncy hair for everyone " Product benefits "Real, lasting repair powered by K18PEPTIDE™ Hair like new in 4 minutes* Soft, strong, bouncy hair for everyone " See more | | Recommended Uses For Product | Repair Damaged Hair | | Scent Name | Unscented | | Size | 50 ml (Pack of 1) | | Special Ingredients | Cruelty Free | | UPC | 858511001029 858511001128 729162271362 729162270877 755801147958 726929222179 729162271317 729162271249 729162271096 | | Unit Count | 50 Milliliters | ## Product Details - **Brand:** K18 - **Hair type:** All - **Item form:** Liquid - **Material features:** Cruelty Free, Natural, Vegan - **Product benefits:** Moisturizing & Softening for Dry Hair ## Images ![Leave-In Molecular Repair Hair Mask, 4-Minute Speed Treatment, Renews Hair Damage From Color, Chemical Services Heat - Image 1](https://m.media-amazon.com/images/I/710BX5Vlu9L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this original K18?** A: Yes **Q: Can I use this after Botox treatment?? Please advice** A: Yes this is for your Hair repair mask. **Q: Can I use flat iron after applying it?** A: Yes **Q: Is it suitable for natural coarse kinky hair ?** A: Yes it is ## Customer Reviews ### ⭐⭐⭐⭐⭐ A healthy and high-quality product; I recommend using it at home in a safe and healthy way. *by S***A on 19 June 2026* The quantity you pay for at the salon is very economical; it's suitable for more than 5 hair washes and is safe. ### ⭐⭐⭐⭐⭐ Actually worth the price *by S***A on 10 April 2025* Okay, I’ll admit it, I was skeptical. A tiny 15ml bottle promising to reverse years of hair damage? For that price? Felt like one of those “trust me bro” moments. But hear me out: this little tube is magic in disguise. First of all, it’s not your typical slap-it-on-and-rinse-it-out hair mask. Nope. K18 is a leave-in treatment, and you only need a pea-sized amount (seriously, don’t get greedy). After shampooing (no conditioner!), towel-dry your hair, apply evenly from mid-length to ends, wait 4 minutes for the science-y peptides to do their thing, and then style like usual. No rinsing. I used K18 for four to six washes in a row. And then switch to maintenance mode and use as needed. Here’s the part that made me do a double take: after just one use, my hair felt smoother, bouncier, and somehow healthier. Like, salon-visit-level healthier. It’s like it filled in the emotional damage too. Yes, it’s on the pricier side, especially for just 15ml. But here’s the deal: it’s packed with patented tech that actually repairs hair from the inside out (not just coating it with silicones). So you’re paying for results, not just fancy packaging. And since you don’t need much, this little tube goes a long way. Final verdict? If your hair’s been through bleach, heat, or a rough breakup? it deserves this. ### ⭐⭐⭐⭐⭐ Good *by N***A on 2 June 2026* Good ## Frequently Bought Together - K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Color, Chemical Services & Heat - K18 Damage Shield Protective Conditioner, Protects Hair from Daily Damage, Improves Strength & Shine, 8.5 Fl Oz - K18 Damage Shield Protective Shampoo, Reduces Frizziness & Tangles, Maintains Hair Health, 8.5 Fl Oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/769078514-leave-in-molecular-repair-hair-mask-4-minute-speed-treatment](https://www.desertcart.sn/products/769078514-leave-in-molecular-repair-hair-mask-4-minute-speed-treatment) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-24*