Living: Be as regular as possible. Work and study tension and stress have a negative impact on acne, and you should learn to adapt your mind Diet: Eat a light diet with less spicy, fatty, sugary and stimulating foods (such as spirits, coffee, chili, etc.). You can eat more vegetables and fruits to keep your bowels open. Local cleaning: wash your face carefully, each time with sulfur soap or cleansing milk, wash 2-3 times a day Cosmetics: water-based, in principle, should not use ointment and powder cosmetics Note: avoid squeezing and scratching inflammatory papules, nodules and cysts to avoid leaving discoloration and scarring.