The Anua Heartleaf Pore Clay Pack is a clay mask that is formulated with bentonite and kaolin to help unclog pores and exfoliate skin for a smooth finish. It also contains Houttuynia Cordata extract and quercetin for antioxidant and anti-inflammatory effects. This pack is specially formulated for sebum and dead skin cell removal, ensuring clean and refreshed pores in just 3 minutes.