If your hair has become dry or damaged, it’s important to remember that you can hydrate, strengthen and restore your strands with the right haircare regimen. Discover the all-in-one hair solution and experience Redken’s most powerful haircare. Acidic Bonding Concentrate is the must-have system for moisturizing and repairing all types of damaged hair. This all-in-one system provides ultimate repair, intense conditioning, and color fade protection and is for all hair types and textures.