"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." While it may seem that there are already too many serums and creams to keep track of in your arsenal of ...

If you're a skin-care fanatic who spends hours on #skintok, you may have already come across tartaric acid, a trendy skin-care ingredient making its way into many new formulations. If you haven't ...

While exfoliating is key to maintaining healthy skin, using products that have a rough texture or an aggressive formula risks damaging your skin barrier. When you exfoliate away dead skin cells from ...

In the ever-evolving world of skincare, new ingredients frequently promise to revolutionize beauty routines. One of the latest compounds generating buzz is hypochlorous acid (HOCl). Known for its ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We're here to tell you that lactic acid doesn't just cause sore muscles. In the skincare world, salicylic ...

Dark spots, sun spots, melasma — whatever form it takes, hyperpigmentation can be one of the hardest skin concerns to address. Left alone, it can take months to fade (if that) and be difficult to ...

“Glycolic acid is one of the best chemical exfoliants available,” said Dr. Ahmed El Muntasar, The Aesthetics Doctor. “It’s suitable for the face, neck, décolletage and body, and is excellent for ...

Salicylic acid is a pore-clearing BHA that cuts through oil, unclogs buildup, and keeps breakouts under control. This guide explains how it works, its benefits, side effects, and how to use it safely ...

Kojic acid is an organic acid naturally derived from specific types of fungi. It is used in various cosmetic products, including soaps, powders, serums, and creams, to help with hyperpigmentation and ...

Another day, another skincare product! Hypochlorous acid is the latest popular addition to sensitive and acne-prone skin people’s skincare routine and, allegedly, has calming and healing ...