"A retinol serum, however, contains a higher concentration of retinol than a night cream with retinol, allowing it to ...

“It’s truly one of the most versatile ingredients we have,” explains board-certified dermatologist Dhaval Bhanusali, M.D.

In this week’s Skin Check, associate beauty director shares realistic options for reducing the signs of aging.

In this week’s Skin Check, associate beauty director Sarah Kinonen shares how to build a skin-care routine for acne-prone skin.

Our skin renewal process slows down significantly as we age, which can contribute to visible signs of aging, like fine lines, ...

Here, we ranked the 17 best retinol serums of 2024 for anti-aging, acne, hyperpigmentation, and more, according to Cosmo's ...

One beauty editor puts the over-the-counter retinol and proclaimed French beauty secret to the test When I received a facial at the Codage Spa at SO/Paris earlier this year, the esthetician, Michaella ...

Tretinoin cream clears the pores of your skin ... Tretinoin is a derivative of vitamin A and is used in dermatology for various skin conditions. “It is a prescription-strength medication which is ...

We worked with dermatologists to find the best acne treatments. Our top picks include prescription tretinoin cream and oral antibiotics as well as OTC salicylic acid toners and niacinamide serums.

A derivative of vitamin A, retinol "is a less potent version of vitamin A compared to a retinoid, which is the most potent version of vitamin A," explains Hartman. Retinol has become a catch-all term ...

Shop the best beauty deals for Black Friday and Cyber Monday — including sales from Amazon, Ulta, and Sephora — on skin care, ...

In our 'Ask the Dermatologist' series, co-founder of The Institute of Dermatologists Professor Caitriona Ryan breaks down the ...