1. Hormone levels in the body, such as high or relatively high androgen.
Second, it is related to excessive facial oil.
Third, it has a great relationship with propionibacterium infection in facial acne and abnormal sebaceous ducts in hair follicles.
Fourth, frequent acne on the face has a lot to do with heredity and a person's living and eating habits. Usually, you should pay attention to sleeping before 10: 30 at night, and you can't stay up late. Usually, we should eat less sweets, spicy and greasy food, reduce facial oil secretion, and try not to use small brand skin care products indiscriminately. Some may add hormones to it in pursuit of whitening effect, and frequent application will lead to acne on the face. If the facial acne is still not relieved after self-adjustment, it is recommended to go to the hospital for dermatological treatment. Of course, it is also related to daily diet, such as eating fried, spicy, stimulating and sweet food. Some people like to stay up late and are prone to acne. Therefore, acne on the face is a disease caused by many factors, which is manifested as acne, inflammatory papules, pustules, nodular cysts and so on.