Cosrx AHA Whitehead Power Liquid is a gentle exfoliating toner that helps to remove dead skin cells and whiteheads. It is formulated with 7% glycolic acid, which is an alpha hydroxy acid (AHA) that helps to break down the bonds that hold dead skin cells together. This toner can help to improve the skin's texture and radiance, and it can also help to reduce the appearance of whiteheads and blackheads.
