A restorative treatment mask that deeply hydrates hair and builds new bonds in the hair shaft to repair damage up to 94%*. Powered by Triple Bond Complex, it works to reverse damage for smoother, healthier-looking hair. Inspired by big-budget bonding treatments, HASK’s Bond-Building Rinse-Out Deep Conditioner provides premium performance at an accessible price.

*Study performed on bleached-damaged hair when compared to untreated hair