This is the Best Exfoliating Ingredient For Sensitive Skin

Maybe you never thought that acid could be a good skincare solution — after all, it sounds kind of scary. But if you have acne, fine lines, dullness, or hyperpigmentation, acids can actually help a lot. AHA and BHA acids are the two most common chemical exfoliants used in products, but for sensitive skin, they can cause dryness, redness, and flaking.