Ultimate guide to Salicylic Acid: Benefits, risks, and how to use it for radiant skin

Salicylic acid, a beta-hydroxy acid from white willow and wintergreen, offers benefits like acne prevention, skin tightening, and reducing blemishes. However, it can cause side effects such as inflammation and dryness. It is suitable for oily or acne-prone skin, but not for very dry skin or children under two.