Skin oily condition, may be related to endocrine system diseases, skin dehydration and bad habits and other factors, according to the cause of targeted treatment, usually using general treatment, drug therapy and other methods. 1. Endocrine system diseases: such as polycystic ovary syndrome patients, the body androgen levels rise, stimulating sebaceous glands hypersecretion, resulting in the patient’s skin oily. You can use spironolactone tablets, cyclopropylprogesterone and other drugs to maintain the body’s hormonal balance, thus improving the situation of skin oil. 2. Skin dehydration: When the skin is seriously dehydrated, it can also cause the skin to become oily, mainly due to the lack of water, the skin will secrete its own oil to protect the dry skin. You can apply moisturizer every day to relieve skin dehydration and improve skin oiliness. 3. bad habits: such as often stay up late, irregular work and rest; intake of high sugar, greasy, spicy stimulating food, and so on, will affect the endocrine system, leading to its disruption, thus causing the skin oil. At this time you need to actively adjust the rhythm of life, early to bed and early to rise, light diet, etc., if necessary, oral vitamin B2, vitamin B6 and other drugs. If the skin is too oily, it is recommended to consult a doctor in a timely manner, after clarifying the cause of the disease, under the guidance of the doctor for medication.