Comedones are a type of acne that occurs when hair follicles in the skin become clogged by oil, dead skin cells, and debris. This causes small bumps commonly known as blackheads (open comedones) or ...

In Dr. Pimple Popper's new Instagram video, she helps a patient with so much sun damage on his ears. She's working on a solar comedone, or whitehead, that popped up on the back of one ear. Dr. Pimple ...