Acne starts in adolescence, but it does not constantly end there. Every teen, if analyzed closely enough will reveal a few of the effects of acne with some being mild, others more serious. The major hormonal agent causing changes in teenagers is an androgen. Under its influence, the sebaceous glands produce a growing number of sebum (oil). This leads, then, to oily skin and a change in skin plants. There is a boost in the bacteria that cause acne along with a kind of fungus. All these add to the development of clogs at the oil gland openings called comedones. When there is an infection of the skin's pores, such blockages cause whiteheads and blackheads-- and acne. Acne should not be viewed as something that comes with adolescence. A supplement such as Acuzine should be taken to have a quick and effective acne cure within out. In grownups, acne could be a carryover from teenage years, occupational (direct exposure to chemicals or other skin irritants in the office), drug-induced (some medications intensify acne), or cosmetic acne. There are also other elements that might contribute to acne besides household histories such as frequent use of thick make-up, frequent activities under damp and hot conditions, and contact with oily compounds.