HYDRATING SOLID SHAMPOO 3.9OZ 3.9OZ. Benefits: Perfect oasis for parched strands. Quenches even the thirstiest hair. Leaves locks soft, smooth, and gloriously shiny. Safe for color-treated hair. One shampoo and conditioner duo equals 8 liquid bottles. Key Ingredients: Hyaluronic Acid: Attracts and retains moisture for hydrated hair. Glycerin: Locks in hydration for lasting moisture. Argan Oil: Nourishes and adds shine to dry strands. Research Results: Clinically proven to increase hydration & moisturisation by 8x after just 1 use*. *When used with Ethique's Hydrating Conditioner versus damaged hair.