1 Relaxing emotional stress itself will cause hair loss and rapid growth of white hair. For young people with white hair, stress will make more and more white hair. Therefore, if you want to have healthy hair and control the generation of gray hair, the first point is to maintain a good mood.

2 Head Massage Every morning after getting up and before going to bed at night, you can massage some important acupuncture points on the head, promote the production of melanin and treat white hair by improving the blood supply to the scalp, but it will take a long time to have an effect.

3 reduce harm. Often dye your hair and perm it, and rub it hard when washing your hair, which will easily damage your hair quality and cause hair loss or white hair. In addition, I often stay up late and have an unbalanced diet. And your hair will be short of melanin due to lack of certain nutrients or exposure to the hot sun, and too strong ultraviolet radiation will also damage your hair. So remember to protect your hair from the sun when you go out in summer, such as playing a parasol.

4 Long-term lack of folic acid, vitamin B 1, B2 and B6, and the lack of trace elements such as copper and iron, as well as the support of protein, will affect the synthesis of melanin. To improve gray hair, we should eat more coarse grains, beans, green vegetables, fruits and other foods on the basis of a balanced diet. The foods for treating gray hair are better, such as walnuts, black sesame seeds, black beans and peanuts.