Medical research has found that the lack of vitamin B 1, vitamin B2 and vitamin B6 is also an important cause of baldness. Without vitamin B, cell function will immediately decline, causing metabolic disorders.

In addition, the lack of protein and high malnutrition are also one of the reasons for premature graying of hair, especially the lack of trace elements such as copper, cobalt and iron in diet can also lead to graying of hair. In recent years, scientists have found that pigment particles in hair contain a mixture of copper and iron. When the nickel content in hair increases, it will turn gray. Therefore, trace elements are closely related to the color of hair.

Prevent white hair

1, should pay attention to diet, regular work and rest, in addition, in daily life should eat more kelp, fish, milk, beans, mushrooms and so on.

2. In addition, eating more fresh vegetables and fruits, such as celery, rape, spinach, Chinese cabbage, citrus, etc., is conducive to neutralizing acid toxins in the body and improving yellowing.

3. Eat more foods rich in copper.