Cosrx AHA/BHA Clarifying Treatment TonerA skin clarifying treatment toner with purifying botanical ingredients to soothe, refresh and soften skin. Infused with Willow Bark water to clear acne and blemishes, Glycolic Acid (AHA) to exfoliate and refine skin texture, and Betaine Salicylate (BHA) to clear blemishes, unclog pores and blackheads to reveal a smooth, clear complexion. TARGETS Beginners to chemical exfoliation Gentle, soft exfoliation Daily use All skin types including Sensitive