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. John Amico's Kerasmooth Conditioner is a light-weight daily conditioner specifically formulated with Keratin to help seal the cuticle of the hair. Locks in proteins that help reduce frizz and control unmanageable hair, leaving it smooth and shiny. Perfect for anyone who has had a Keratin smoothing treatment or chemical straightening service. Safe for use on chemically and color-treated hair. Free of Sodium Chloride.