No acne skincare routine is one-size-fits-all, and Dr. Valerie Goldburt, a board-certified dermatologist in New York City, acknowledges that treating acne is often "trial and error," especially for ...

If you have acne, you’re not alone. According to the American Academy of Dermatology, about 85 percent of people between the ages of 12 and 24 experience acne outbreaks. In fact, acne can happen at ...

Acne, especially adult acne, is often referred to as hormonal acne. Hormones, along with many other factors, including bacteria, skin cell abnormalities, genetics, and stress levels, play a role in ...