The Booster Dry Shampoo absorbs impurities, to refresh hair volume and extend a soft, conditioned feel. Refreshes hair instantly between washes, leaving no visible residue. Volumizing dry shampoo formulated with Moroccan Argan Oil, Vitamin E and Wheat Protein. Combining precisely selected ingredients and cutting edge science, our Dry Shampoo is also paraben free and dye free. Specially tailored for fine, flat and thin hair.