Glycolic acid is a dermatologist favorite for smoother, brighter skin. Find out all the game-changing uses of this exfoliating AHA for acne, anti-aging, and more.

SkinCeuticals’ Glycolic 10 Renew Overnight is more of an overnight face mask, although it does contain moisturizing ...

(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 ...

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

Like with our skin, niacinamide works to reduce inflammation, improve the hair’s texture and add a healthy sheen to strands.

But which one is the real MVP for dark skin? Glycolic Acid is the smallest AHA, which means it can penetrate deeply into the skin to speed up cell turnover. This is great for tackling stubborn ...

known as the smallest molecular sized alpha hydroxy acid (AHA). “Glycolic acid is derived from sugarcane and has been used in skin care since the 1970s, when dermatologists began incorporating ...