The buzzy skincare ingredient may not be the main character anymore.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." But did you know that not all vitamin C serums are created equal? There are a variety of forms of vitamin ...

Do you want to be natural or healthy? The first does not always mean the second.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When it comes to achieving bright, glowing skin, a vitamin C serum is key. But not all vitamin C serums ...

Common “natural” preservatives such as vitamin C may be linked to a greater risk of high blood pressure and heart disease, a ...

Your mom wasn't joking about vitamin C. But you shouldn't just drink it in OJ—you're going to want to slather the stuff all over your face. Turns out, vitamin C (also known as ascorbic acid) has some ...

One of the important objectives of green chemistry is the use of eco-friendly solvents and catalysts to perform chemical reactions. Catalysts such as organocatalysts, enzymes, and ionic liquids have ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? For years, the topical antioxidant big dog has been vitamin C. And for good ...