Chocolate, fatty foods, artificial sweeteners and starch-based foods are all kinds of foods that cause the appearance of acne. Although still a lot of controversy, mostly the diet is believed to have a small part in increasing the number of acne patients compared to the previous time.
Hormonal changes, including changes that occur at the beginning of puberty is very influential. Hormone testosterone glands expand and influence the way the appearance of acne because too much oil production and accumulation in the body from bacteria. This reaction is exacerbated by stress and the menstrual cycle.