Pimples are one of the most common skin concerns for people of all ages. Nobody wants them, as they’re stubborn, hard to get rid of, and if you accidentally pop one, they can leave you with scars and ...

Scalp folliculitis, acne keloidalis nuchae (AKN), and acne cosmetica are among several causes of pimple-like bumps on the scalp. Acne cosmetica results from hair products containing oil and typically ...