Address the issue of severely damaged hair. The first-ever bonding home care regimen from Matrix fortifies overprocessed, weak hair. The Re-Bond shampoo, which contains citric acid, cleans hair and gets it ready for The Re-Bond pre-conditioner. The result is revitalized hair that is manageable, smooth, and strong. Enhances each strand of hair while preserving its resilience*. *When utilizing the three-step method that calls for six applications of conditioner, pre-conditioner, and shampoo. INCLUDES: Taurine and Citric Acid For Severe Hair Damage The first-ever bonding homecare regimen from Matrix fortifies overprocessed, weak hair. Address the issue of severely damaged hair. The first-ever bonding home care regimen from Matrix fortifies overprocessed, weak hair. The Re-Bond shampoo, which contains citric acid, cleans hair and gets it ready for The Re-Bond pre-conditioner. Hair is restored with vigor, suppleness, and