Reasonable diet, adjust the diet structure, do not be partial diet. 1, containing vitamin foods Hair loss and dandruff are common symptoms of vitamin A deficiency. In many fruits and vegetables contain more vitamin A, and animal liver, fish, and egg foods are also rich in vitamin A. Vitamin B can promote scalp metabolism, it is generally present in fresh fruits and vegetables, whole grain foods. The ability of the sebaceous glands to secrete oil depends on the adequate intake of vitamin C. Vitamin C activates the walls of the microvasculature so that the hair roots can smoothly absorb nutrients from the blood, so the diet of hair loss patients should pay attention to eating more of these. Eat more vegetables, fruits, and foods rich in vitamin B. Eat more grains and less spicy and stimulating foods. The grains often eaten are black beans, black sesame, rice bran and bran. Vegetables are spinach, celery cauliflower, cabbage, carrots and so on. Dried fruits include walnuts, pine nuts, hazelnuts, etc. Meat are rabbit, lamb, fish, eggs, empty uncontrolled bones, kidneys, etc. These foods are beneficial to supplement vitamin B, E, choline, lecithin and inositol, which can be beneficial to new hair regeneration. 2, food containing protein Daily intake of protein, is the hair booster. Excellent proteins include fresh fish, meat, eggs, soy products, milk, etc. Eat more of these protein-rich foods, digested and absorbed by the gastrointestinal, can form a variety of amino acids, into the blood, absorbed by the hair papillae at the root of the hair, and synthesize keratin, and then after keratinization, is our hair. This process fully illustrates that protein is the basis of beautiful hair. More foods rich in vitamin 8 such as oranges, fava beans, peas, potatoes, eggs and black sesame should be consumed regularly. They play a very important role in protein metabolism, and can resist skin fat and promote hair growth. 3, food containing trace elements Trace elements such as copper and iron play an important role in maintaining healthy hair. Lack of copper can lead to lighter hair color. Iron plays an important role in ensuring the oxygen content of the blood transported to the hair. Green vegetable food is rich in alkaline inorganic salts, such as calcium, magnesium, sodium, potassium, etc., which can neutralize the acidic substances in the body that are detrimental to hair growth and make them non-toxic substances to be excreted from the body. 4, usually pay attention to control animal fat and pure list food.