Innisfree Super Volcanic Pore Clay Mask 2X is a face mask that is formulated with Jeju volcanic cluster and AHA, which work together to help remove impurities and exfoliate dead skin cells. The volcanic clusters, found in Jeju Island, are known for their ability to absorb excess sebum and help reduce the appearance of pores. The AHA (alpha hydroxy acids) helps to gently exfoliate the skin and brighten the complexion. The mask is recommended for those with oily or combination skin types, and it can be used once or twice a week for best results. The product comes in a 100ml tube.