Greet the second day of your hairstyle with Aveda's Shampowder Dry Shampoo, designed to powerfully and naturally eliminate excess oils from your scalp and hair. This professional-grade, 99 percent naturally derived allergen-free vegan product instantly refreshes any style by absorbing impurities, sweat and oil with powerful plant powders; specifically Bentonite clay and tapioca starch. Not only will you see an improvement in shine and texture but also an instant boost of volume that is sure to keep your style in place all day.