K18 Leave-In Molecular Repair Hair Mask Size:5.0 fl. oz. (150 ml) or coarse hair while maintaining

or coarse hair while maintaining essential oils

and mechanical friction from brushing or styling

locked-in lift

Shake bottle well

and leaves hair stronger

K18 Leave-In Molecular Repair Hair Mask Size:5.0 fl. oz. (150 ml) or coarse hair while maintainingThe K18 Leave In Molecular Repair Hair Mask is a professional grade, breakthrough biotech treatment engineered to reverse hair damage at the molecular level in just 4 minutes. Powered by the patented K18PEPTIDE, this highly concentrated leave in treatment travels into the inner layers of the hair to reconnect broken polypeptide chains and disulfide bonds. Whether damage is caused by bleach, color treatments, chemical services, or extreme heat, this