If you get battery acid on your skin, you need to flush the affected area with cool, running water—without interruption—for at least 15 minutes. That's because battery acid is a corrosive substance ...

Hypochlorous acid has long been known to skincare enthusiasts, and today sprays containing it are a standard part of many ...

"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 ...

Hyaluronic acid supplements may make your skin healthier and appear more youthful than topical products. They may also benefit your joints, eyes, and hair.

Tranexamic acid is a lesser-known skin care ingredient that may help with discoloration and other skin concerns. It’s safe for most skin types. Share on Pinterest LaylaBird/Getty Images Acids continue ...