Hair too oily according to the cause of the symptomatic treatment, common causes include scalp sebaceous gland secretion, seborrheic dermatitis, etc., usually using daily life adjustment, medication to relieve the method. 1. Excessive sebaceous gland secretion of the scalp: Excessive sebaceous gland secretion of the scalp will produce a large amount of oil, hair is too oily. It can be improved through daily life adjustment, such as light diet, avoid spicy stimulating, greasy, high sugar food, avoid long time staying up late, you can use some oil control shampoo to improve. 2. Seborrheic dermatitis: Seborrheic dermatitis occurs in the scalp, face and other parts of the face, may be related to sebum metabolism, genetic factors, manifested as yellow-red patches on the skin surface, with greasy scales attached, accompanied by itching symptoms. Sulfur lotion, sulfur dioxide lotion can be used topically, severe symptoms, can be used topically halometasone cream, tacrolimus cream, etc., and oral vitamin B6 and so on. All of the above drugs need to be used under the guidance of a professional doctor, avoid self-medication. Hair is too oily, if the symptoms are serious or accompanied by other uncomfortable symptoms, it is recommended to go to the hospital in time to improve the examination, to clarify the cause of the disease to give targeted treatment.