Tocobo AHA BHA Lemon Facial Toner is the first step to a clear skin. A weakly acidic daily keratin toner that improves the complexion to make the skin clear and transparent. It is infused with 38% of Lemon extract which makes the Lemon toner have a large amount of vitamin C helps to make the skin clear and clean. AHA & BHA : Care for dead skin cells and wastes Manages dead skin cells and sebum on the surface of the skin to help refine skin texture.