Facial acne needs to be effectively removed according to the specific causes, such as exuberant secretion of androgens, Propionibacterium acnes infection, and poor living and dietary habits, etc. After clear diagnosis, general treatment, medication, and physical therapy will be taken. 1. Excessive secretion of androgens: Excessive secretion of androgens will cause excessive secretion of sebaceous glands on the face, and if the excretion of sebaceous glands is blocked, it will cause acne on the face. Patients can take spironolactone orally to achieve the purpose of anti-androgen. 2. Propionibacterium acnes infection: Facial skin infection with Propionibacterium acnes can also cause acne growth. Patients can apply topical clindamycin gel and fusidic acid to inhibit the bacteria as prescribed by the doctor, or use intense pulsed light, photodynamic and other physical treatments to inhibit the growth of Propionibacterium acnes. 3. Bad lifestyle habits: Staying up late for a long time, preferring oily and high sugar foods and other factors may lead to excessive secretion of sebaceous glands and the formation of acne on the face. Patients should adjust their living habits, adopt a regular routine and eat a light diet to avoid excessive sebum secretion. There are many effective ways to get rid of facial acne, and it is recommended that patients go to the hospital in a timely manner, take medication or physical therapy under the guidance of the doctor, regulate lifestyle habits, and do not use medication indiscriminately, so as not to lead to adverse consequences.