Long white hair was originally a human thing, and it didn't appear until the old white years. Recently, many young people also have white hair. In fact, the white-haired knife is related to many factors. People's mood, stress, environment, etc. It will trigger you to grow white hair to some extent. I had a little white hair before I went, and I was worried that I would become a "little old lady" in others' mouths. Later, after many inquiries, I finally learned the article "Song Dao of Qingsisliu" from a classmate who seldom contacted me. I followed the knowledge in the article. 1 month, the hair roots turned black, and by 4 months, there was no white hair. I am very happy! I know from the lines:

1, eating more black food is good for hair, such as whole grains, fungus, kelp, etc.

2. Go to bed before 1 1 at night, go to bed early and get up early, and drink a large glass of warm water in the morning;

3, eat more vegetables, eat less greasy, irritating, spicy food.