Volcanic Stone Oil Absorbing Roller Face Volcanic Stone Oil StickOverview It is made of volcanic mud and minerals by high temperature and special technology. It has a strong oil control ability and can effectively remove the excess oil on the skin surface and in the pores. Eliminate the toxin in the bottom layer of the skin, and make the skin clean and delicate. After use, it can effectively balance oil secretion, and prevent acne, acne, acne, and other effects. Product information: Product material: volcanic stone