John Amico's Kerasmooth Shampoo is infused with Keratin Protein to help prevent breakage. This moisturizing daily wash gently removes build-up on hair and scalp while adding renewed strength, and gently smooths and softens the surface of the hair. Nutrients help reduce frizz and fly aways leaving hair with a silky and shiny appearance. UV absorber helps protect hair color from fading. Safe for use on chemically and color-treated hair. Free of Sodium Chloride.