Repair hair at its core and restore it back to a healthy youthful state with the K18 Biomimetic Hair Science Leave-In Molecular Repair Hair Mask. This revolutionary leave-in hair mask works in as little as 4 minutes and provides you with instant results! Using their patented K18 peptide to travel deeper into the inner layers of hair than your traditional repair products. The K18 peptide is the perfect size and makeup to fit in and reconnect broken keratin chains, renewing hair's strength, softness, smoothness, and bounce!
Benefits:- Heals damaged from bleach, color, chemical services, and heat
- Restores strength, softness, smoothness, and bounce
- Doesn't wash away with Shampoo, leaving lasting results
- Vegan, color-safe, and cruelty-free
Do's and Don'ts
- DO use a clarifying shampoo if you're a heavy product or dry shampoo user to remove buildup and help our peptide penetrate and get where it needs to go.
- DO wait the full 4 minutes before styling or applying another product
- DO use every 4-6 shampoos consecutively to see and feel ongoing results
- DON'T condition your hair before application (trust us, most won't need it after K18, if you still need, add a leave-in after the 4-minute window is up post-application)
- DON'T overuse, a little goes a long way.
- DON'T rinse out. This is a leave-in, so you know, leave it in!