However, according to Dr. Ariel Ostad, a cosmetic surgeon based in New York City, products that use a prescription-strength ...

For those of us who want the best, strongest and most effective ingredients, retinol is an absolute must. And while you can ...

(See our story on what, exactly, retinol does for your skin for a more in-depth explaination.) Unlike some retinoids that require a prescription ... Updated prices and checked stock for ...

"For higher concentrations or prescription-strength retinoids, you'll need to consult with a dermatologist. Always introduce retinol gradually to avoid irritation and support skin barrier health." ...

Retinol tends to be weaker than prescription-strength retinoid options, Dr. Honet says. That doesn’t mean OTC retinol products aren’t effective—they may just take a bit longer to produce the ...

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 ...