K18 Leave-in Molecular Repair Hair Mask is a leave-in conditioning treatment for hair that works on a molecular level to dramatically reduce breaka...

K18 Peptide Prep pH-Maintenance Shampoo is a deeply clarifying and cleansing shampoo that is microdosed with patented K18Peptide™ to powerfully cle...

Unlock the secret to next-level hair repair with the K18 Next-Level Repair Trio Gift Set, a limited-edition collection designed to keep those holid...

K18 Peptide Prep Detox Shampoo is a clarifying shampoo formulated with skincare inspired ingredients, and microdosed with the patented K18Peptide f...

K18 Molecular Repair Hair Oil is a multi-purpose hair oil that targets visibly weak, lacklustre strands, working to restore moisture, shine and vit...