Combining Salicylic Acid and Azelaic Acid: A Simple Routine for Acne and Dark Spots

"Salicylic + Azelaic acids in one routine for acne & hyperpigmentation. Coverage: safety, sequencing, irritation risk, dosing."
Expert Skin Care Advice
Expert Skin Care Advice
Provide concise explanations of skincare acids and exfoliants, covering common types (AHAs, BHAs, PHAs), how they work, typical concentrations, benefits, and safety considerations.

"Salicylic + Azelaic acids in one routine for acne & hyperpigmentation. Coverage: safety, sequencing, irritation risk, dosing."