Blacklight Smart Bond Builder and Repair Treatment builds new and repairs existent hair internal bond linkages. It also offers the following benefits: - Restores CMC (Cell Membrane Complex) integrity and function - Nourishes the hair and replenishes hair primary lipid - Treats and repair a wide range of ethnic hair types - Enhances shine and manageability - Creates additional hydrogen bonds and ionic bonds in hair - Restores hair's fiber strength - Offers UV protection, hair colour protection and frizz control - Contains 11 amino acids.