Which acid is right for your skin type? Consider this your helpful guide to all things acid. Collage / Ash Cometti Skincare ingredients list has you stumped? Consider this your go-to guide to acids.

You may have heard that one of the best ways to get glowing, radiant skin is through regular exfoliation. But if you have sensitive skin — and especially if you're prone to rosacea or eczema — you ...

The words “chemical exfoliant” don’t sound particularly skin-friendly, but the right kind can really give your routine a boost. As Dendy Engelman, MD, of Manhattan Dermatology and Cosmetic Surgery in ...

All products featured on Self are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. It’s not every day ...

I tried the new Ole Henriksen Phat Glow Facial, which uses polyhydroxy acid for a gentle exfoliation in the most interesting texture I've ever felt. These days, there are roughly as many ways to ...

First things first; it's important to understand the distinctions between acids. "There are different kinds of acids used in skincare – some are very beneficial. For example, hyaluronic acid, which ...

Ask the best skin experts what they think about skincare ingredients and conflicting opinions emerge. Some will swear a ...