A concentrated, strengthening, sulfate-free shampoo  Helps mildly remove dulling residues while respecting the scarred, sensitized cuticle  Formulated with exclusive Asta-RepairTM including Astaxanthin, a powerful antioxidant  Blended with exclusive AntiFade Complex to protect color vibrancy  Loaded with Keravis, Ceramide & Arginine to repair the micro-scarred cuticle  Leaves hair soft, smooth & strong  Great for damaged hair caused by heat or mechanical damage, environmental damage & chemical or color damage 