Konjac sponge, made from natural dietary fiber, is soft & gentle, perfect for all skin types. For oily or troubled skin, the Charcoal sponge is best used more regularly; not acne-prone? Use it once a week for extra cleansing.Features - Exfoliates to bring back the natural glow of the skinKills acne-causing bacteriaEffectively balances the PH of the skinNaturally moisturizes the skinIdeal for people with hypersensitive skin