When 29-year-old Avani Mehta’s 10-step routine left her skin inflamed and dehydrated, she assumed she needed stronger acids. ...

Our Los Angeles producer friend, Debbie Durkin, who curates the best products and produces some of the hottest celebrity and media parties ...

In 2026, W will publish a monthly roundup of the best beauty products that launched recently—genuine game-changers you should ...

New study suggests that an experimental peptide developed at the Hebrew University may reduce recurring seizures and support ...

A man's relationship with his hair is often bittersweet. On one hand, we're keen to show off the mane we tend to every day. On the other, there's the quiet worry that, somewhere down the line, we ...

Experiments and molecular dynamics simulations show that the dehydration-induced actuation of nanoporous tripeptide crystals is a result of pore contraction caused by the strengthening of the water ...

If perseverance is your top skin care priority this year, it’s time to pay closer attention to your eyes. Fun fact: The skin around the eye shows signs of aging faster than other areas. As we age, our ...

“No breakouts, no irritation, just juicy, happy skin.” ...

As far as viral skincare trends and new products go, the next big thing skincare enthusiasts and popular skincare brands are zeroing in on is the skin barrier.

Advanced peptides are stepping firmly into the spotlight, cementing their status as one of the most in-demand skincare ...

Still, a collagen mask is a shortcut to that "I just came from a facial" hydration and glow. Ahead, the 11 best collagen face ...

Several new products promise to reverse weight loss-induced sagging.