Can kidney deficiency cause premature graying of hair?

Kidney deficiency may lead to premature graying of hair. However, this also depends on the severity of the kidney deficiency. Generally, depletion of kidney essence may result in white hair. You can take Wuxu Heifa Pills, and complement the treatment with dietary therapy, such as consuming black-colored foods. According to Traditional Chinese Medicine, black foods benefit the kidneys and help nourish them, including black sesame seeds, black beans, black rice, walnuts, and black fungus. Additionally, regular physical exercise is recommended, along with reducing intake of greasy and cold raw foods, and developing good daily routines.