A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4 minutes*. The K18Peptide is clinically proven to repair damage from bleach + color, chemical services and heat* – with immediate and lasting results to restore strength, softness, smoothness and bounce to hair.
Repairs Damage Caused By
Chemical Services
Do's and Dont's:
- DO clarify before K18 if you’re a heavy product user (demineralize for mineral + metal buildup).
- DO apply on clean, damp hair.
- DO wait the full 4 minutes before combing or styling.
- DO add whatever styling products you love after the 4 minutes.
- DO use for 4-6 shampoos consecutively for progressive results.
- DON'T use conditioner before applying K18 Mask (you can apply after the 4 min but most find they don’t need it).
- DON'T overdo it—less is more.
- DON'T rinse it out.
