K18 Leave-In Repair Mask 15Ml

K18 Leave-In Molecular Repair Hair Mask is a revolutionary treatment that uses biomimetic hairscience to repair damaged hair at the molecular level. This 15ml leave-in mask requires no rinsing and works to restore and strengthen hair structure through advanced peptide technology. Key features: • Biomimetic hairscience formula • Leave-in treatment - no rinsing required • Molecular-level hair repair • 15ml/0.5 fl oz size • Professional-grade results The K18 mask utilizes patented peptide technology to reconnect broken keratin chains within the hair structure. Unlike traditional masks that coat the surface, this innovative formula works from within to deliver lasting repair results. The convenient leave-in format makes it easy to incorporate into any hair care routine. The 15ml size is perfect for trying the product or for travel use.