The word acne is used to refer to the blackheads, white heads, blemishes and pimples that appear on the face, back, arms and chest in some people. Acne usually occurs in teenagers but adults can also suffer from it. The acne occurs when the oil ducts on the skin are clogged by dead skin cells, bacteria and sebum. Acne can be caused by stress, hormones, occupational exposure, cosmetics and even some medications. Most acne sufferers feel helpless but it is actually possible to control acne naturally by doing some very simple things.
