K18

The Future of Heat Protection This leave-in conditioning heat protectant detangles, softens, and delivers deeper heat protection than ever before*—...

4-minute leave-in treatment to reverse damage 50 mL This patented bioactive peptide treatment strengthens and improves elasticity while reversing d...

Starter size 4-minute leave-in treatment 5mlThis patented bioactive peptide treatment strengthens and improves elasticity while reversing damage fr...

NEW molecular repair hair oil with K18PEPTIDE‚Ñ¢ delivers 24 hour frizz control and 104% more shine.* *Results observed after a single application ...