If you're new to the wonderful world of retinoids, you may have noticed they come in a variety of strengths and formulations. You also may have wondered: What does retinol do for my skin?

We spoke to dermatologists about the benefits of using retinol to treat acne, fine lines and more. Shop their recommendations ...

Retinol body lotions can help target skin concerns. Dermatologists share the benefits; plus shop expert-approved picks from ...

These are the 12 best retinol body lotions for treating body acne and improving texture and tone, according to expert ...

However, according to Dr. Ariel Ostad, a cosmetic surgeon based in New York City, products that use a prescription-strength retinoid called adapalene are outliers in this pricey OTC mark-up.

(See our story on what, exactly, retinol does for your skin for a more in-depth explaination.) Unlike some retinoids that require a prescription — like tretinoin — you don’t need a ...

Mixing skincare ingredients can sometimes reduce their effectiveness or cause side effects, but retinol and niacinamide work ...

plus how to use the prescription retinoid that's even stronger than retinol. Retinoids are the umbrella term for vitamin A derivatives that promise to speed up cell turnover, increase collagen ...

In fact, the best retinol serums and creams can be a total game-changer for your routine. Since retinoids can cause irritation, dryness and flakiness, it pays to find the correct one for you and your ...