Using S-ion technology® that harnesses the power of negative ions, these silicone facial brushes by Nion Beauty gently vibrate away dirt and breakup impurities, without stripping skin of natural oils. Perfect for travel in mini, hand-held sizes. Features: - S-ion Technology® silicone - Anti-bacterial - Disposable - 30 days of usage - 3 colors per pack - Safe to use in shower Content + Care: - Includes 3 products - Silicone - Imported