People build their skin-care routines around their beloved tretinoin (the common prescription retinoid), swapping tips for the dreaded adjustment period (moisturizer first, for slower absorption ...

It's used to promote cell turnover for smoother, clearer and brighter skin. "Retinoic acid, the active form of retinol, works to encourage the shedding of dead skin cells and stimulate the growth ...

Glycolic acid is a dermatologist favorite for smoother, brighter skin. Find out all the game-changing uses of this ...

Bazaar's informative guide to using retinol covers everything you need to know about this skincare powerhouse (in addition to our advice for what to do when your skin 'purges') but in short, retinol ...

Dehydrated skin is more common than you think and a skin concern dermatologists see just as often as dry skin. (The two are ...

Eating your retinol is one of the latest social media skincare trends. What do dermatologists and dietitians think?

The serum also contains HPR, more commonly known as granactive retinoid, which can accelerate the cellular turnover rate, thus promoting more collagen production, leading to skin that's firmer and ...

Topical all-trans-retinoic acid (tretinoin) protects the skin against damage from UVA and UVB rays (Francz, Conrad, & Biesalski, 1998). Tretinoin facilitates the ability to prevent collagen loss ...

First, you need to use sunscreen when adding a retinol into your routine because it causes skin to be more light-sensitive. Starting a retinoid can also trigger an adjustment period for skin ...