Fight Acne With Vitamins And Over The Counter Products Acne is a common skin condition that can have many forms. Generally, acne refers to the medical term Acne Vulgaris and is caused by bacteria called Propion. This is the most common form of Acne and it is an inflammatory disease, which affect the hair follicles and oil producing glands of the human... Similar Editorial : by rsbombard. | Source : Beauty Supplies