The Anua Heartleaf Quercetinol Pore Deep Cleansing Foam 150ml is a gentle yet powerful Korean cleanser designed for oily, acne-prone, and sensitive skin to deeply cleanse pores and remove excess sebum. It features 33.4% Heartleaf extract and Quercetinol to soothe irritation, along with salicylic acid and fine Heartleaf powder for gentle, non-drying exfoliation.