There are many factors that cause pimples/acne and it varies in its severity. Stress can cause flare ups in some, side effects of certain medications, even allergies. A bout of acne can be short lived or it can persist for ...

Nobody in the world is immune to acne. It affects people from all walks of life and any age. Acne vulgaris does not show preferential treatment to men, women, rich or poor. As the skin of each person is different, ...