K18 Leave-In Molecular Repair Hair Mask 5ml

New in box - K18 Leave-In Molecular Repair Hair Mask. Retail $16. 5ml. K18 is a 4-minute leave-in treatment to reverse hair damage. Heals damage caused by fading, color, chemical services, and heat Restores strength, softness, smoothness and bounce Does not wash off with shampoo, leaving long-lasting results Vegan, color safe and cruelty free. Renewing hair with strength, softness, smoothness and bounce. You can tell and see the difference with the first use Use a clarifying shampoo if you use heavy products or dry shampoo to remove build-up and help to penetrate and get where it needs to go.