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🧪 Unlock your hair’s molecular magic in 4 minutes—because damaged hair is so last season.
K18 Leave-In Molecular Repair Hair Mask is a cutting-edge peptide treatment that repairs and reverses damage from bleach, color, chemical, and heat exposure in just 4 minutes. Its patented K18PEPTIDE technology works at the molecular level to reconnect hair’s keratin structure, strengthening and smoothing all hair types without rinsing. This travel-friendly 1.7 fl oz cream delivers salon-quality results fast, making it a must-have for professionals seeking resilient, bouncy hair with lasting damage reversal.












| 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 | Travel Size |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #1,369 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #11 in Hair Treatment Masks |
| Brand | K18 |
| Brand Name | K18 |
| Customer Reviews | 4.5 out of 5 stars 9,584 Reviews |
| Global Trade Identification Number | 00858511001128 |
| Hair Conditioner Type | Leave-In Hair Conditioner |
| Hair Type | Damaged |
| Item Dimensions | 1.87 x 1.87 x 4 inches |
| Item Form | Cream |
| Item Weight | 3.2 Ounces |
| Liquid Volume | 50 Milliliters |
| Manufacturer | K18 |
| Manufacturer Part Number | K18-31005 |
| Material Feature | Natural |
| Material Features | Natural |
| 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 " See more |
| Recommended Uses For Product | 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. |
| Size | 50 ml |
| UPC | 858511001029 858511001128 729162271362 729162270877 755801147958 726929222179 729162271317 729162271249 729162271096 |
| Unit Count | 1.7 Fluid Ounces |
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