Acids are a form of a chemical exfoliant to remove dead skin cells, smooth texture, unclog pores, and fade hyperpigmentation. Unlike physical scrubs—which can be abrasive and cause microtears in Black ...

Three environmental groups are suing the EPA, asking a judge to order the agency to reassess its regulations on the chemical.

The skin has two types of adult stem cells: epidermal and hair follicle. Their jobs seem well-defined: maintaining the skin, ...

Elaborate, multistep shower routines are all over social media. They can inspire people to spending endless amounts of time ...

Dermatologists explain the difference between niacinamide and hyaluronic acid, how to use them in your routine, and why your skin might actually need both.

Hypochlorous acid helps soothe, clean, and protect the skin by killing bacteria and reducing inflammation. Dermatologists weigh in on its benefits.

To some dermatologists, ectoin’s even better for your skin than hyaluronic acid. Learn more about the super hydrator and shop our favorite options.

Here's everything you need to know about tranexamic acid serums, which help inhibit melanin activity to lighten dark spots in the skin.

Hypochlorous acid mists have taken the online beautysphere by storm. Skin-care fanatics seem to view hypochlorous acid as a cure-all for just about anything, including calming eczema, easing acne ...

In a conversation that reads like a masterclass, the pharmacist and cosmetic scientist broke down everything you need to know about kojic acid. From how it works to why moderation is everything.

Youngoldman If you’re wondering how to use hyaluronic acid in your daily skin care routine, you’re not alone. The word acid makes it sound like a daunting ingredient to some, but hyaluronic ...

A guide to everything you need to know about hydrating skin care ingredient hyaluronic acid, including how to use it. Plus, shop product recommendations.