

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
🧬 Unlock your hair’s DNA for next-level repair in minutes!
K18 Leave-In Molecular Repair Hair Mask is a revolutionary 4-minute biotech treatment that penetrates deep into hair’s core to reconnect broken polypeptide chains using the patented K18Peptide. Designed for all hair types and damage from chemical, heat, and color treatments, this vegan and cruelty-free formula delivers lasting strength, softness, and bounce without rinsing—perfect for professionals seeking salon-quality results at home.





| ASIN | B0961ZS96M |
| 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 |
| Best Sellers Rank | #296 in Beauty ( See Top 100 in Beauty ) #16 in Hair Treatment Masks |
| Brand Name | K18 |
| Country of Publication | United States Minor Outlying Islands |
| Country of origin | United States Minor Outlying Islands |
| Customer Reviews | 4.1 4.1 out of 5 stars (31,558) |
| Customer reviews | 4.1 4.1 out of 5 stars (31,558) |
| Date First Available | 9 June 2021 |
| Global Trade Identification Number | 00858511001128 |
| Hair Conditioner Type | Hair Conditioning Mask |
| 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 model number | K18-31005 |
| Liquid Volume | 50 Milliliters |
| Manufacturer | K18 |
| Manufacturer | K18 |
| Manufacturer Part Number | K18-31005 |
| Material Features | Cruelty Free, Natural, Vegan |
| Material Type Free | No denatured alcohol |
| 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 Dimensions | 4.75 x 4.75 x 10.16 cm; 90.72 g |
| Recommended Uses For Product | Repair Damaged Hair |
| Scent Name | Fresh |
| Size | 50 ml (Pack of 1) |
| Special Ingredients | Cruelty Free |
| UPC | 858511001029 858511001128 729162271362 729162270877 755801147958 726929222179 729162271317 729162271249 729162271096 |
| Unit Count | 50 Milliliters |
Trustpilot
5 days ago
2 weeks ago