K18 Repair + Refresh Set

Discover K18’s exclusive holiday collection—Molecular by Design (featuring a limited-edition collaboration with artist Jen Stark). Powered by biotech, these holiday sets repair hair at the molecular level to unlock infinite possibilities for creative expression. The ultimate gift to restore hair strength, softness, and shine from the inside out.The Repair + Refresh Set brings together K18’s iconic molecular repair with cutting-edge style refresh. Powered by the patented K18PEPTIDE™, the Leave-In Molecular Repair Hair Mask (50 ml) works in just 4 minutes to restore strength,