Exfoliating Acids Explained: AHA, BHA, and PHA
Chemical exfoliation has revolutionized skincare routines. With acids like AHA, BHA, and PHA making frequent appearances in toners, serums, and masks, it’s easy to get overwhelmed. But knowing the difference between them—and how to use them—can unlock radiant, clear skin without the damage that harsh scrubs once caused. This guide compares AHA, BHA, and PHA in detail to help…