What does azelaic acid do for your skin? Dermatologists explain the benefits of azelaic acid for acne, rosacea and melasma.

(Kateryna Kon/Science Photo Library/Getty Images) First, it was named after two men. Then, it was named for a false premise.

PCOS has been renamed Polyendocrine Metabolic Ovarian Syndrome (PMOS). The change puts focus on the condition's hormonal and ...

Persistent misconceptions have made this hormonal disorder difficult to diagnose. Here we dispel 10 common myths about the condition.

We were joined by hormone expert and nutritionist Hannah Alderson for a live Q&A on all things hormones. Here, we share her ...

The “morning shed” sounds like something vaguely medical, or maybe like a skincare step you should’ve learned about years ago. In reality, it’s a very internet-y beauty ritual built around going to ...

The condition has been renamed to the more accurate PMOS in the hope of reducing misdiagnosis ...

Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. While there are many frustrating causes of ...

Everyone’s acne journey is different, but we somehow all end up using the same types of products. You likely possess an army of acne-fighting cleansers, treatment face masks, and, hopefully, loads of ...

Keke Palmer is opening up about a health battle that left her dealing with what she describes as “unbearable” and “crippling” ...

We expect doctors to maintain professionalism and conduct themselves in an upstanding manner. So, it can be rather infuriating to hear about some of them acting inappropriately with their patients.

We expect doctors to maintain professionalism and conduct themselves in an upstanding manner. So, it can be rather ...