A glycolic acid peel exfoliates facial skin to help treat acne, dark spots, and more. Glycolic acid is a type of alpha-hydroxy acid that removes dead cells on the surface of the skin. A peel from a ...

What does glycolic acid do? Well, a little bit of everything, which is why we (and so many others) love it so much. The exfoliating acid is a game-changer for acne-prone skin. If you’ve found yourself ...

Every product on this page was chosen by a Harper's BAZAAR editor. We may earn commission on some of the items you choose to buy. When your skin is in serious need of some TLC, book yourself a ...

Organic acids, though, have carved out a curious exception. Chemicals such as glycolic acid, lactic acid, and salicylic acid ...

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There's no spell you can cast to magically turn your skin clear and vibrant (that we know of, at least), but chemical peels are about as close as it gets — and glycolic acid peels are one of the most ...

Glycolic acid has become a skincare favourite for achieving smoother, brighter, and more even-toned skin. From serums to ...

This article is a part of CNN Underscored’s Guide to Age-Defying Beauty, a weeklong focus on the essential products, tips and tricks to enhance your glow at any age. We’ll be featuring editor-tested ...