What is a small red pimple on your face?

Small red pimples on the face may be caused by inflammation of the skin, mostly caused by the following reasons: 1. Excessive secretion of oil on the adolescent face, not paying attention to skin hygiene caused by bacterial infection, will cause small red pimples on the face, pay attention to the daily cleaning of the skin. 2. The use of skin care cosmetics containing hormones, or skin contact with unclean things may cause skin allergies, resulting in eczema or allergic dermatitis, but also showing small red pimples on the face, accompanied by itching symptoms. To stay away from allergens, you can use anti-allergic drugs to relieve. 3. Eating too much spicy and stimulating food, or staying up late without paying attention to rest, will also cause small red pimples on the face, which is caused by large internal anger, so you can eat and rest regularly.