--- product_id: 462295284 title: "Leave-In Repair Hair Mask, 0.17 Fl Oz - 5 ml" brand: "k18" price: "85.65 DT" currency: TND in_stock: true reviews_count: 13 category: "K18" url: https://www.desertcart.tn/products/462295284-leave-in-repair-hair-mask-0-17-fl-oz-5 store_origin: TN region: Tunisia --- # 4-minute fast-acting treatment Natural biotech formula Patented K18Peptide bond repair Leave-In Repair Hair Mask, 0.17 Fl Oz - 5 ml **Brand:** k18 **Price:** 85.65 DT **Availability:** ✅ In Stock ## Summary > 🧴 Unlock your hair’s DNA for next-level repair and shine! ## Quick Answers - **What is this?** Leave-In Repair Hair Mask, 0.17 Fl Oz - 5 ml by k18 - **How much does it cost?** 85.65 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/462295284-leave-in-repair-hair-mask-0-17-fl-oz-5) ## 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 - • **Fast & Lasting Results:** Just 4 minutes to restore bounce, softness, and shine that lasts beyond washing. - • **Universal Hair Renewal:** Transforms all hair types and damage levels into visibly healthier, youthful hair. - • **Lightweight & Non-Greasy:** Leave-in formula that softens and smooths without weighing hair down. - • **Biotech-Backed Innovation:** The world’s first patented biotech hair mask for chemical damage repair from the inside out. - • **Revolutionary Bond Repair:** K18Peptide penetrates deep to reconnect broken hair chains for strength and elasticity. ## Overview K18 Leave-In Repair Hair Mask is a cutting-edge, biotech-infused treatment featuring the patented K18Peptide that rebuilds hair from within in just 4 minutes. Designed for all hair types and damage levels, it restores strength, elasticity, and softness without heaviness, delivering lasting results that redefine hair health and resilience. ## Description K18 Leave-In Repair Hair Mask, 0.17 Fl Oz - 5 ml : desertcart.in: Beauty Review: Highly effective for frizzy hair - Really impressed with the K18 Leave-In! It makes my hair feel noticeably softer, smoother and healthier. The texture is lightweight and doesn’t make my hair greasy or heavy. It also helps with frizz and makes my hair look more manageable and shiny. A little goes a long way, so even though it’s expensive, the product lasts well. Overall, a great leave-in treatment for damaged and dry hair. Moisture for dry hair Highly effective as it claims Review: Clear and honest review here - Okay so I keep seeing people call this bad for a conditioner but its primary use is for bond repair. It is a bond repair product that works from the inside out so consistent use is required. Over time if you see how it improves your hair quality you’ll realise how brilliant this is. It doesn’t weight down thin textured hair and with one teeny tube it has made a difference in texture so I really don’t know what the haters are talking about. Please please please do read instructions and follow info by abbey yung online. It works! ## 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 | B08VD75V4F | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #7,234 in Beauty ( See Top 100 in Beauty ) #104 in Hair Masks & Packs | | Brand | K18 | | Country of Origin | USA | | Customer Reviews | 4.0 out of 5 stars 3,712 Reviews | | Global Trade Identification Number | 00858511001098 | | Hair Conditioner Type | Leave-In Hair Conditioner | | Hair Type | All, Chemically Treated, Damaged | | Item Dimensions | 10 x 10 x 10 Centimeters | | Item Form | Cream | | Item Weight | 5 Milligrams | | Liquid Volume | 5 Millilitres | | Manufacturer | K18 | | Manufacturer Part Number | 858511001081_SML | | Material Feature | Natural | | Material Features | Natural | | Model Number | K18-31001 | | Number of Items | 1 | | Package Type Name | Jar | | Product Benefits | repair damage | | Size | 5 ml (Pack of 1) | | Special Ingredients | peptides | | UPC | 858511001081 858511001098 | | Unit Count | 5.0 Milliliters | ## Product Details - **Age Range (Description):** Adult - **Brand:** K18 - **Hair Type:** All, Chemically Treated, Damaged - **Item Form:** Cream - **Item dimensions L x W x H:** 10 x 10 x 10 Centimeters - **Liquid Volume:** 5 Millilitres - **Material Feature:** Natural - **Net Quantity:** 5.0 Milliliters - **Number of Items:** 1 - **Product Benefits:** repair damage ## Images ![Leave-In Repair Hair Mask, 0.17 Fl Oz - 5 ml - Image 1](https://m.media-amazon.com/images/I/71M1X--Z2hS.jpg) ## Questions & Answers **Q: Is the mask a single application in the tube?** A: When you use K18 mask you only use 1-3ml per treatment so most get 2-3 uses. **Q: Does this product contain sulfates?** A: Hi There! K18 is free of Parabens; Sulfates, Silicones, Phthalates, Sodium Chloride, Artificial Colors Formaldehyde and Formaldehyde Donors. Hope this answers your question! **Q: How often should this be used?** A: We recommend starting with the "repair phase" and using K18 4-6 times in a row. Then once your hair is feeling improved you can switch to the "maintenance phase" and use K18 every 3-4 shampoos. If you love the way K18 makes your hair feel you can use it every shampoo if you wish! **Q: Should I use this before or after applying Demi permanent hair dye?** A: Hi There! If you are only using the mask, you would use it after the Demi Permanent Dye. Apply your color, process, shampoo, skip conditioner, towel dry, add the mask, wait 4 mins and style as usual. Hope this answers your question. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly effective for frizzy hair *by R***I on 16 September 2026* Really impressed with the K18 Leave-In! It makes my hair feel noticeably softer, smoother and healthier. The texture is lightweight and doesn’t make my hair greasy or heavy. It also helps with frizz and makes my hair look more manageable and shiny. A little goes a long way, so even though it’s expensive, the product lasts well. Overall, a great leave-in treatment for damaged and dry hair. Moisture for dry hair Highly effective as it claims ### ⭐⭐⭐⭐ Clear and honest review here *by S***R on 1 April 2026* Okay so I keep seeing people call this bad for a conditioner but its primary use is for bond repair. It is a bond repair product that works from the inside out so consistent use is required. Over time if you see how it improves your hair quality you’ll realise how brilliant this is. It doesn’t weight down thin textured hair and with one teeny tube it has made a difference in texture so I really don’t know what the haters are talking about. Please please please do read instructions and follow info by abbey yung online. It works! ### ⭐⭐⭐⭐⭐ Best best best *by K***I on 7 August 2026* A must for dull damages hair ## Frequently Bought Together - K18 Biomimetic Hairscience Leave-In Molecular Repair Hair Mask, 5 ml - Olaplex No. 3 Hair Perfector Repairing Hair Treatment, Concentrated for Dry Damaged Hair, Repairs & Strengthens All Hair Types, 100ml --- ## 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.tn/products/462295284-leave-in-repair-hair-mask-0-17-fl-oz-5](https://www.desertcart.tn/products/462295284-leave-in-repair-hair-mask-0-17-fl-oz-5) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-02*