Repair and strengthen your hair with this transformative Acidic Bonding Concentrate duo. The Acidic Bonding Concentrate Shampoo works to cleanse, strengthen and intensely condition hair while reinforcing weakened bonds. Super hydrating and restoring, the Acidic Bonding Concentrate Conditioner helps seal the cuticle and adds beautiful shine, so hair is left looking and feeling smoother and healthier, with natural movement. Formulated with citric acid and a concentrated bonding care complex, this advanced shampoo and conditioner are perfect for those with damaged, demanding, and processed hair.