Acne Causes And Symptoms

Acne is a condition of the sebaceous glands and it usually starts in the teen years when the hormone androgen stimulates the sebaceous glands of the skin to enlarge, produce oil and plug the pores. Both boy and girl teens get acne but it is often worse in boys because they produce 10 times as much androgen as girls and they tend to have more skin oils. [click link for full article]
From: www.medicalnewstoday.com