Whether it’s the cold weather or just your natural skin type, figuring out how to treat dry patches on skin is useful in any routine. Dry patches can lead to pesky flakes and irritation—not to mention ...

But are they really better than your standard topical serum or cream? “There is some legitimate benefit, particularly for very targeted concerns,” says Dr. Chang. However, it’s not the microneedles ...

Listen to more stories on the Noa app. Last Thursday, in lieu of my afternoon coffee, I placed a sticker on the inside of my wrist. It was transparent, about the size of a dime, and printed with a ...