Some people have uneven hair thickness, partly because of kidney deficiency and blood deficiency (referring to some people, not all people with bad hair), because hair passes through the kidney, which is the root of hair. Eating black things is good for the kidneys (black fungus, etc.). ), as well as blood (red dates, kelp, spinach, cherries and so on. ), so as to solve the problem from the most fundamental source and maintain hair. In addition, you can try decocting Polygonum multiflorum with water. You can also soak black sesame and Polygonum multiflorum in water (black sesame needs to be fried and ground into powder, and Polygonum multiflorum needs to be sliced).
Protein is also indispensable for the healthy growth of hair. When protein is lacking, uneven hair thickness is easy to occur. Fish egg milk (yogurt) protein is a kind of high-quality protein, which is not only beneficial to human body, but also indispensable nutrition for hair.