Water is good for you. But not so great for your hair. The calcium in your shower water can lead to persistent hair damage leaving it rigid dull & brittle. This innovative dual action formula removes calcium buildup that causes damage and reconnects broken links between keratin chains for less breakage. Intensely hydrates for stronger smoother and shinier hair while repairing persistent damage. A sulfate-free repairing shampoo formulated with Citric Acid and Glycine to cleanse and restore all types damaged hair types. Apply on wet hair layered on top of Pre-Shampoo Treatment. Massage and emulsify. Rinse thoroughly.