COSRX Salicylic Acid Daily Gentle Cleanser is a foam cleanser formulated with 0.5% salicylic acid, tea tree oil, and willow bark water. This gentle cleanser effectively removes impurities, excess dead skin cells, and sebum, while also treating and preventing breakouts. It helps combat the underlying causes of blemishes and breakouts, leaving your skin touchably soft, visibly clearer, and with a natural glow. Ideal for oily skin, this cleanser replenishes moisture and purifies the skin.