That’s the take according to Ronald Piervincenzi, Ph.D., CEO of the United States Pharmacopeia (USP)—a nonprofit that publishes drug quality, purity, strength and identity standards that are ...

I generally use Vitamin C, peptide serums, moisturisers and SPF during the day, and then more peptides, exosome creams and a tretinoin or retinol serum in the PM. So I was a little anxious about ...

"You can use retinol or Retin A at night, which is great to help minimize pores. If you want something more drastic, sleep in a freezing room or go on a cold plunge — that will shrink them for ...

Some may even minimize the appearance of cellulite. To get the most out of your firming cream, choose one that contains retinoids (retin-A, retinol, retinoic acid) or collagen. Use the cream daily ...

It’s just as effective as tretinoin for keeping my pores clear and skin smooth but with less dryness and flaking.” —LAUREN BALSAMO, BEAUTY DIRECTOR Wish you got more in the package for the ...

Despite health warnings about sun damage, many of us still expose our skin to the sun's burning rays. In one large study, more than a third of adults and nearly 60% of children and teens in the U ...

Anthralin. This drug, though not often used because it can be irritating and can stain, helps reduce inflammation and can help treat psoriasis. If you take anthralin, tell your doctor right away ...

Dark circles can happen due to fatigue or aging. You can try reducing their appearance with cold compresses, tea bags, and other home remedies, or get treatment from a dermatologist. Dark circles ...