The acne on the face may be acne, which is a chronic inflammatory skin disease of the hair follicle sebaceous gland. The incidence rate is 70%~87%, and the repeated attacks have a negative impact on social and psychological. Because the hair follicles and sebaceous glands on the face are densely distributed, once a conditional pathogenic bacteria infection occurs in this part, such as Propionibacterium acnes, or Staphylococcus albus infection, a certain inflammatory reaction will be formed and acne will occur. The acne on the face is also related to lifestyle. When eating too much spicy and sweet food and staying up late, it can aggravate or cause new acne damage. Usually use mild facial cleanser to clean your skin. Do not eat spicy and irritating food. Avoid alcohol and spicy food. Do not stay up late at night. Go to bed early.