milk_shake deep conditioning mask is an intense maintenance conditioner for color-treated hair. It gives nourishment and structure for deep protection. Leaves hair soft, shiny, strong and weightless. Most suitable for coarse hair. Milk proteins offer deep hair reconstruction. Our exclusive ingredient Integrity 41 improves color stability. It is ideal for maintaining the beauty and vitality of colored hair. It contains milk protein that deeply reconstructs hair, and special conditioning and hydrating agents that sooth and condition both scalp and hair. z.one concept's exclusive ingredient, Integrity 41, improves and extends hair color life. It has a pleasant fragrance of sweet milk, and leaves hair shiny, vital and conditioned. Paraben free.