09 Feb Acne How Acne Forms? February 9, 2012 By Rx Blackheads, pimple, skin disease, teen age acne, whiteheads Leave a comment Acne is a common human skin disease found among teenagers as they enter puberty. Acne occurs most commonly during adolescence, and sometimes might continue into adulthood. It affects mostly the skin over the face,...Read more Facebook X Pinterest LinkedIn Telegram