COLOR WOW Colour Security Shampoo is the only 100% clean, sulphate-free shampoo that leaves no residues. This rich lathering, sulphate-free, residue-free formula is perfect for all hair types. Unlike most shampoos, every ingredient rinses off for optimal hair and scalp health. Color Wow's colour protect shampoo contains no silicones, thickening, conditioning or anti-frizz ingredients that stay behind and can weigh hair down, dull it, cause scalp irritation and even hair loss. RESULTS Residue-free formula Fully rinses off Improves scalp health Leaves hair light and fresh HOW TO USE 1. Apply a coin-sized amount to wet hair and massage into lather. 2. Rinse. 3. Repeat for best results. 4. Follow with Color Security Conditioner (sold separately) and style as usual.