Hydration is the quiet foundation of healthy, resilient skin, yet it is one of the most misunderstood aspects of skincare. Many people assume dryness is the only sign of dehydration, but skin can feel ...

NYC dermatologist Dr. Shereene Idriss is sharing a simple, free test to determine if you have oily, dry, or combination skin. N_studio - stock.adobe.com You may need a thick skin to take this test.

Your skin feels tight, looks dull, and no matter how much moisturizer you slather on, nothing seems to help. Sound familiar? You’re not alone in this frustrating skincare mystery that affects millions ...

A board-certified dermatologist has won praise online after sharing the trick to test if a child's rash is a sign of severe infection, and it has the potential to be lifesaving. Dr. Abigail Waldman is ...