Acne Vulgaris or common acne is a disease that usually starts around teenage years and is characterised by the presence of black heads (comedones), pimples (pustules) and in the more severe cases cysts or nodules.
Acne Vulgaris or common acne is a disease that usually starts around teenage years and is characterised by the presence of black heads (comedones), pimples (pustules) and in the more severe cases cysts or nodules.