Acne and Natural Skin Care
January 26, 2010 by Tea Tree Oil Uses
Filed under Skin
A basic description of acne would be that acne is a systemic inflammatory disease that affects the skin. But what causes acne? There are several factors that may cause acne and they are:
– hormone imbalance during the teen years
– hormone changes during pregnancy, menstrual cycle and menopause
– heredity
– some drugs, including androgens, lithium, and barbiturates, [...]