Simply Smooth Xtend Keratin Toning Shampoo 8.5 ozFor all shades of Blonde and Gray HairSodium Chlorie Free, Sulfate FreeXtend Keratin Toning Shampoo contains keratin and a hint of color pigment. Simply Smooth Keratin Toning Shampoo has been formulated to shampoo out yellow and brassy tones from blonde or white hair. Simply Smooth Xtend Keratin Toning Shampoo will brighten highlighted hair and leave hair shiny.Directions:Wet hair and apply a quarter size amount of Xtend Keratin Toning Shampoo into hair. Rinse, repeat if necessary. Distribute through the hair and lather. Follow with Conditioner and styling products.Simply Smooth Xtend Keratin Toning Shampoo 8.5 oz