If you’re dealing with acne, you may want to consider adding retinol to your nightly skin care routine. Retinols are vitamin A derivatives and are a subtype of retinoids, which are powerful skin ...

Retinol breaks down to retinoic acid on the skin, which acts like an antioxidant that helps reverse skin damage plus premature signs of aging and acne, says New York City–based dermatologist Dr ...

Here’s what retinols do. No. 1 Retinol increases skin cell turnover, which causes a natural exfoliation. This helps to clear out clogged pores, which can treat acne and prevent future breakouts.

You also may have wondered: What does retinol do for my skin? Retinoids can be used to treat everything from wrinkles and sun spots to acne, says Dr. Saami Khalifian, a double board-certified ...

L'Oreal's Cell BioPrint, unveiled at CES 2025, is designed to take the mystery and frustration out of choosing skin care products.

What are the benefits of using retinol? “It lessens the shedding of dead skin cells into our pores and decreases inflammation. It is known as the gold standard in fighting acne and congested ...