Premature Graying of Hair
Prepare 3 taels of Polygonum multiflorum, 7 taels of walnut meat, and 2 jin of black sesame seeds. Roast dry together, grind into powder. Take half a tael each time, mix with red sugar water, consume twice daily. Continuous use for one month. After 3–4 months, hair may turn black again. Avoid broad beans, fatty meats, and fried foods.