Red light therapy devices boast major benefits. We rounded up 12 options to up your at-home beauty routine before you spend a ton of holiday face time with family and friends.

Retinol can be a game changer when it comes to its anti-aging properties, but is it right for you? Learn more about how retinol works, its pros and cons, and our top product picks of 2025.

An InStyle editor narrowed it down to her seven must-have skin care deals, including the hydrating CeraVe Eye Repair Cream, Martha Stewart -used Mario Badescu Super Rich Olive Body Lotion, and ...

In the past six weeks, I can see a change in the darkness of my pigmentation, but no more than when I was using the Kat Burki ...

The Good Housekeeping Institute tested the best day creams with 240 women for hydrated, plumper skin. Shop our winners now.

“If you start hydrating your skin at least a week before you fly, you’re giving your barrier time to strengthen,” says Dr ...