--- product_id: 355855500 title: "K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Colour, Chemical Services & Heat" brand: "k18" price: "126739CFA" currency: XOF in_stock: true category: "K18" url: https://www.desertcart.sn/products/355855500-k18-leave-in-molecular-hair-mask-repairs-dry-or-damaged store_origin: SN region: Senegal --- # Vegan & silicone-free formula Patented K18PEPTIDE tech 4-minute fast repair K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Colour, Chemical Services & Heat **Brand:** k18 **Price:** 126739CFA **Availability:** ✅ In Stock ## Summary > 🧬 Unlock your hair’s DNA for next-level repair in minutes! ## Quick Answers - **What is this?** K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Colour, Chemical Services & Heat by k18 - **How much does it cost?** 126739CFA 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/355855500-k18-leave-in-molecular-hair-mask-repairs-dry-or-damaged) ## 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 - • **Leave-In Luxury:** No rinsing needed—just apply, wait, and flaunt irresistibly soft, strong, bouncy hair. - • **Universal Hair Savior:** Works on all hair types, reversing damage from bleach, color, chemicals, and heat. - • **Clinically Proven Power:** Trusted by 30,000+ users with a 4.3-star rating—join the hair revolution now. - • **Clean & Conscious Beauty:** Cruelty-free, vegan, and silicone-free for guilt-free glam. - • **Instant Molecular Repair:** Transforms damaged hair in just 4 minutes—because your time is precious. ## Overview K18 Leave-In Molecular Hair Mask is a 50ml peptide-powered treatment that repairs and reverses hair damage caused by bleach, color, chemicals, and heat in just 4 minutes. Its patented K18PEPTIDE technology works at the molecular level to restore softness, strength, and bounce for all hair types. This vegan, cruelty-free, and silicone-free formula requires no rinsing, making it a fast, effective solution favored by thousands globally. ## Description K18 Leave-In Molecular Repair Hair Mask, 50ml | Peptide Hair Treatment Mask, For Bleach, Colour, Chemical & Heat Damaged Hair, Immediate & Lasting Damage Reversal in 4 Min : desertcart.co.uk: Beauty ## Features - Leave-in treatment mask delivers real, lasting repair for hair like new* in 4 minutes. Patented K18PEPTIDE works at the molecular level (where all hair is the same) for soft, strong, and bouncy results for all hair types. - Real, lasting repair powered by K18PEPTIDE. Hair like new in 4 minutes*. Soft, strong, bouncy hair for everyone - Shampoo, skip conditioner. Towel-dry thoroughly. Apply 1-3 pumps from ends to roots (3-9 pumps for 15ml sized mask). Less is more. Wait 4 minutes, do not rinse. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0961ZS96M | | ASIN | B0961ZS96M | | Age Range Description | Adult | | Benefits | Clinically proven to repair, restore strength and sustain hair damaged by bleach, color, and chemicals. | | Best Sellers Rank | 306 in Beauty ( See Top 100 in Beauty ) 1 in Hair Masks | | Brand Name | K18 | | Country Of Origin | USA | | Country of origin | USA | | Customer Reviews | 4.3 4.3 out of 5 stars (30,775) | | Customer reviews | 4.3 4.3 out of 5 stars (30,775) | | Date First Available | 2 May 2021 | | Global Trade Identification Number | 00858511001128 | | Hair Conditioner Type | Hair Conditioning Mask | | Hair Type | All | | Item Dimensions | 47 x 47 x 102 millimetres | | Item Form | Cream | | Item Type Name | Hair Mask | | Item Weight | 3.2 Ounces | | Item model number | K18-31005 | | Liquid Volume | 50 Millilitres | | Manufacturer | K18 | | Manufacturer | K18 | | Manufacturer Part Number | K18-31005 | | Material Features | Cruelty Free, Natural, Vegan | | Material Type Free | Silicone Free | | Model Number | K18-31005 | | Number of Items | 1 | | Package Type Name | Bottle | | Product Dimensions | 4.75 x 4.75 x 10.16 cm; 90.72 g | | Product Warranty | 2 year manufacturer | | Recommended Uses For Product | Repair Damaged Hair | | Scent Name | Fresh | | Size | 50 ml (Pack of 1) | | Special Features | Not Tested On Animals | | UPC | 858511001029 858511001128 729162271362 729162270877 755801147958 726929222179 729162271317 729162271249 729162271096 | | Unit Count | 50.0 millilitre | ## Product Details - **Brand:** K18 - **Hair type:** All - **Item form:** Cream - **Material feature:** Cruelty Free, Natural, Vegan ## Images ![K18 Leave-In Molecular Hair Mask, Repairs Dry or Damaged Hair, Reverse Hair Damage from Bleach, Colour, Chemical Services & Heat - Image 1](https://m.media-amazon.com/images/I/71C7vrAyNkL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How does the K18 mask work?** A: The K18 Mask works as a treatment to reverse damage in 4 minutes. It’s powered by our biomimetic K18PEPTIDE to seamlessly fit in and reconnect broken polypeptide chains at the molecular level. **Q: What is the K18PEPTIDE?** A: K18PEPTIDE is a biotech-developed peptide that mimics hair’s structure to reverse damage by reconnecting polypeptide chains and disulfide bonds broken during damage from bleach + colour, chemical services, and heat. **Q: Why skip conditioner?** A: Conditioner leaves a film that blocks our peptide from penetrating effectively. Once the 4-minute wait time is up, feel free to use a conditioner, a leave-in, or any type of product. **Q: I noticed there’s alcohol in the formula, isn’t that bad for you?** A: We like to keep our formulas minimal, only using the exact amount of ingredients needed to get the peptide where it needs to go. Here the alcohol serves as an agent to optimise the hair environment for the K18 Mask to work on a deeper level. **Q: When should I expect to see results?** A: Most see results after 2-3 uses. The more damaged the hair, the more dramatic the results so it may vary depending on your hair type and level of damage. ## 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/355855500-k18-leave-in-molecular-hair-mask-repairs-dry-or-damaged](https://www.desertcart.sn/products/355855500-k18-leave-in-molecular-hair-mask-repairs-dry-or-damaged) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-21*