Made on Jeju Island, a pristine area in Korea, this sponge provides a mild yet effective cleansing experience for all skin types. It is made from natural ingredients, with no chemical additives, preservatives, antiseptics, dyes, or fragrances, and is biodegradable. The sponge is manufactured as a wet product, sterilized, and packaged with distilled water to prevent damage in dry conditions. Types Volcanic Pore (90% Konjac, 10% Volcanic Cluster): For oily and acne-prone skin - helps removing excess oil How to Use For the first use, soak the sponge under running water or sterilize it in hot water before use. For reuse, soak the sponge in water for about 30 seconds or longer to fully soften it.  After use, gently press out excess water using your palms and hang it in a well-ventilated place. 8x8x3cm