SILICON MIX SHAMPOO FOR NATURAL CURLS (473 ML ) Silicone Mix Shampoo Natural Curls. Sulfate and salt free formula for deep cleansing of wavy, curly and afro hair. Contains natural products and a combination of coconut oil, cocoa butter and shea butter, products rich in fatty acids and antioxidants to hydrate and nourish Silicone Mix Shampoo Natural Curls. Sulfate and salt free formula for deep cleansing of wavy, curly and Afro colored hair.