If you want to promote hair growth, it is recommended to pay attention to balanced nutrition, because hair growth requires the supply of various nutrients, such as you can eat more protein-rich foods like meat, eggs, milk, poultry. You can eat more vitamin-rich foods, such as tomatoes, carrots, cucumbers and other fresh vegetables, kiwi, mangoes, peaches and other fresh fruits, can provide rich vitamin C, vitamin E and other vitamins for hair growth, which helps to moisturize the hair. You can eat more foods rich in trace elements, such as black sesame, nuts and sea shellfish, which provide rich iron, zinc, copper and other trace elements for hair growth and help the healthy growth of hair.