As for supporting ingredients, Dr. Reszko recommends looking for humectants like hyaluronic acid and glycerin to help support ...

Certain skin care actives can cause irritation and dryness when mixed. Learn about which skin care ingredients not to mix and ...

Exfoliation helps clear the skin of buildup, leaving it smoother and brighter. But too much can leave the skin barrier compromised. Here's how to exfoliate dry skin the right way, according to a ...

K-beauty brand Mediheal’s Blackhead Melting Clear Nose Patch tightens pores and makes skin smooth, according to a beauty ...

There are a number of trusted products that can act as replacements, including options from Paula’s Choice, The Ordinary, ...

(Though I haven’t tried it myself, I’m a longtime fan of several of the brand’s other products.) It uses 7% glycolic acid, an alpha hydroxy acid (AHA) with a long and trusted history in skin care for ...

If you’re keeping your eyes peeled for the latest and greatest skincare treatments, don’t miss Ratajkowski’s favorites.

Similarly, products with alpha hydroxy acids can cause irritation, itching, redness and may worsen acne in young skin. Preteens and teens should avoid products containing active ingredients such ...

“Glycolic acid is an alpha hydroxy acid,” explains Dr. Allyson Brockman-Bitterman, a board-certified dermatologist at Schweiger Dermatology Group in Millburn, NJ. “It works superficially on ...