SKIN CARE'S MAGIC POTION

RETINOL DESERVES ITS STELLAR REP —YOU JUST HAVE TOM KNOW HOW TO USE IT.

- SARA SPRU CH -FE INER

Second only to SPF when it comes to the ingredients dermatologists recommend most, retinol is a wunderkind of sorts—a super multitasker proven to help skin concerns ranging from acne to wrinkles to pigmentation. But retinol can also be irritating and sensitizing. So you should introduce it to your skin-care routine with some prep and knowledge. A quick primer: Retinol, often used as a catchall term, actually comes in different forms and names (see “Learn the Language,” page 106), but all are derivatives of vitamin A. While the strongest ones are prescription, tons of effective drugstore options are available too. TL;DR: Retinol is a game-changer for your skin. Get answers and advice, here.

What does retinol actually do, and how does it work?

The real question: What doesn’t retinol do? It helps firm skin by triggering collagen and elastin production and by speeding up cell turnover, working as a messenger to hurry up the process. It can also improve pigmentation, texture, acne, acne scarring, and clogged pores. Just a few small things!

Is it for everyone or just certain people?

“With the exception of those with rosacea or very sensitive skin, anyone can benefit from a retinol,” says Corey L. Hartman, MD, a dermatologist in Birmingham, Alabama. Dealing with acne or tackling fine lines and wrinkles? You’re an especially strong contender.

Does the skin have to “get used to” retinol? What does that even mean?