Details Moroccanoil Perfect Defense is a weightless, dry aerosol, heat protective spray. This nourishing, argan oil and vitamin-fueled formula re-hydrates the hair while protecting against the damaging effects of heat styling up to 230�°C (450�°F). Benefits & Key Ingredients : - Argan Oil: extremely rich in tocopherols (Vitamin E), essential fatty acids and antioxidants, this natural oil helps to nourish. - Panthenol: a form of Vitamin B5 that hydrates and imparts a glossy finish. - Octylacrylamide/Acrylates/Butylaminoethyl Methacrylate Copolymer: thermal protection ingredient. Directions: Mist generously and evenly 6 inches away from damp hair. Comb through and blow-dry. Style with a hot tool. Use on dry hair for second-day touch-ups.