Molecular Repair Leave-in Hair Mask

This patented bioactive peptide treatment strengthens and improves elasticity while reversing damage from chemical services, thermal styling, and mechanical styling.

Ideal for all hair types.

Dos & Donts! 

• Do use a clarifying shampoo if you’re a heavy product or dry shampoo user.
• DO dry thoroughly with a hair towel or turban before application.
• DO wait the full 4 minutes before styling or applying another product.
• DO use every 4-6 shampoos consecutively to see and feel the full results.

• DON’T condition your hair before applying K18.
• DON’T use too much product.
• DON’T rinse it out. This is a leave-in product.