Nose often out of oil may be oily skin, acne, seborrheic dermatitis and other reasons, can be improved through dietary regulation, life regulation, medication and other methods. 1. Oily skin: If the nose is often oily and not accompanied by other uncomfortable symptoms, it is considered oily skin, which has a certain relationship with heredity, this situation does not require special treatment, it is recommended to pay attention to keep the skin clean and hygienic, choose to go to the oil is better to wash your face, and pay attention to the diet, do not eat too much greasy food. 2. Acne: Acne is common in adolescent men and women, and the body’s high level of androgens have a certain relationship, high levels of androgens will lead to sebum secretion, so it will also cause the nose is often oily. It is recommended to regulate your life, develop good habits, do not stay up late, pay attention to skin hygiene, and avoid excessive psychological stress. If the acne is more serious, you can also apply retinoic acid and other drugs to improve. 3. Seborrheic dermatitis: this is a chronic inflammatory skin disease that occurs in the seborrheic area, which is based on hereditary seborrheic qualities, Malassezia and other microbial parasitic reproduction caused by the inflammatory reaction of the skin, the main thing is to apply medication to improve the symptoms, such as selenium sulphide, pyrimethamine and so on. The nose is often oily, it should be treated according to the specific causes, if you need to use drugs, you should strictly follow the doctor’s instructions, not indiscriminate use of drugs.