Brand from South Korea: COSRX. Benefits:An effective toner that prevents early development of whiteheads and blackheads, and treats flaky skin caused by lack of moisture.The AHA/BHA Clarifying Treatment Toner uses mineral water rich in natural AHA and BHA instead of purified water to protect skin health and remove dead cells.How to Use:Use this toner after facial wash every morning/evening.Saturate a cotton pad with the toner and gently apply from the inner areas of the face outward.Case 1 Steps for Basic Usage: Cleansing - AHA/BHA Clarifying Treatment Toner - Essence - Cream - SunscreenCase 2 (Used with a cotton pad) The right way of using with a cotton pad: Saturate 2 cotton pads with the toner and swipe both over entire face. Then remove one of the pads, and use the remaining pad to swipe over the T-zone and nose area again.