3g of black beans and 1-2 Sydney. Slice the pear, add appropriate amount of water and black beans, put them in a pot and boil them over high heat, then cook them over low heat. Eat pears and drink soup twice a day for 15-3 days.

this recipe nourishes lung and kidney, which is a good product for blackening hair.

15g of Semen Cuscutae, 15g of Poria, 1g of lotus meat, 15g of black sesame, 1g of Callicarpa formosana, and proper amount of salt. Wash the medicine, add appropriate amount of water with Callicarpa formosana, boil it on high fire, then move it to low fire and cook it into porridge, and add a little salt to eat.

this recipe nourishes yin and kidney, and blackens hair and hairdressing.

2g of Polygonum Multiflori Radix, 15g of Fructus Lycii, 6 jujubes and 2 eggs. Boil the medicine together with the egg until cooked, and eat the egg and drink soup after removing the dregs. One dose a day for 1-15 days.

this recipe can nourish yin and tonify kidney, and has the effect of blackening hair and beard.