Azelaic Acid vs Benzoyl Peroxide
Both kill acne-causing bacteria on the skin, reduce inflammation, and unclog pores while clearing away dead skin cells.
AA is gentler, while BP may cause more peeling, irritation, and drying. AA is better for sensitive skin, while BP is more suitable for oiler skin types.
AA promotes the skin’s cell turnover process and is an antioxidant. It helps heal & repair damaged skin.
BP promotes free radicals in the skin. If used repeatedly may create skin changes similar to sun damage.
Personal experience:
- BP is good if the acne has come to a head. If not, it may cause the acne to stay there.