Hair is 90% protein. A certain amount of protein and protein is ingested every day, which is digested and absorbed by the stomach to form various amino acids. After entering the blood, it is absorbed by the papilla of hair roots to synthesize keratin, thus promoting the rapid growth of hair.

2. Eat more food that can make your hair black.

Eat more foods that can blacken hair, such as black sesame seeds and walnuts. Black sesame is rich in palmitic acid, oleic acid, vitamin E, protein, folic acid and other nutrients. Peach kernel contains carotene, vitamin C, protein and other nutrients. Regular consumption can improve hair quality and make hair black and shiny.

Extended data:

Hair care food:

1, fish promotes hair growth.

Eating more fish can help us care for our hair. Fish is rich in vitamins, protein and fatty acids, which can help maintain the health of scalp and promote the growth of hair. So eating fish often can prevent hair from being dry and rough!

2. Raisins promote scalp blood circulation.

Raisins are rich in iron, which is beneficial to the production of hemoglobin and can promote the blood to transport nutrients to the tissues and organs of the body, so the growth of hair is given greater motivation. Nutritionists suggest that people can eat a handful of raisins every day, about 30~40 grams, for 15 days, which has a certain effect on improving physical weakness and anemia. However, raisins have high sugar content, so diabetics should not eat more.

3. Carrots promote healthy scalp growth.

Carrots are a good source of vitamin A, which can promote the healthy growth of scalp and maintain normal vision. Scalp health is a necessary condition for hair luster, and adding carrots to salad is a good choice.

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