Hair early white people have many reasons, such as heredity, mental stress, improper diet, lack of sleep, lack of kidney qi and other reasons, at this time there are many ads on the market, such as a wash of black, these can only be a treatment of the symptoms do not cure the root cause, to adjust to, through the psychological adjustment and dietary adjustments, but only to adjust the original white hair is not necessarily changed to black hair, only to alleviate the process of becoming white, like the above said The black rice, black beans, black sesame, black hair have some help, can be consumed for a long time.