Konjac Sponges are made from totally earth-friendly vegetable fibre which deep cleans skin while balancing its natural pH levels. They are made from nothing other than pure natural products: pure Konjac, pure French Clays and pure Charcoal from Bamboo. No colouring or additives, just straightforward, biodegradable and healthy plant fibre with natural mineral additions. For over a century, the Japanese have been using the Konjac vegetable as a beauty treatment for their delicate skin. Konjac is a type of Asian potato and is cultivated as food in Japan and Korea, but grows wild at very high altitudes, thus being very pure and pollutant free. Konjac is also moisture-rich, alkaline and loaded with goodness. The unique structure of the plant fibre means that each sponge gently massages the skin and stimulates blood flow and new growth of skin cells, leaving skin extremely clean and refreshed.