COSRX - AHA/BHA Clarifying Treatment Toner is an astringent toner with exfoliating properties that helps prevent whiteheads, blackheads, and blemishes. It contains natural AHA and BHA instead of purified water to protect skin health and remove dead cells. The formulation of AHA+BHA+Purifying Botanical ingredients help to improve skin texture, increase vitality, and control pores. It also helps to eliminate impurities, exfoliate, and hydrate all in one step. BENEFITS • Exfoliate surface of skin • Smoothe and softens • Clear congested pores • Balance oil production TARGETS • Beginners to chemical exfoliation • Gentle, soft exfoliation • Daily use • All skin types including Sensitive Skin HOW TO USE After cleansing, spray the toner onto a cotton pad and gently wipe onto face, avoiding the eye and mouth area. For use during the daytime, follow with a broad-spectrum sunscreen rated SPF 30 or greater. * Avoid using with other acids (AHAs / BHAs / Retinols & Vitamin C) * Avoid when pregnant or breast feeding!