Both black-bone chicken and donkey-hide gelatin have the beauty value of yin beauty. Today, I will introduce a donkey-hide gelatin black-bone chicken soup cooked by microwave oven and a maintenance soup from beauty beauty. Black-bone chicken is rich in nucleic acid. Nucleic acid absorbed by people from food is mainly used to supplement and repair their own cells. Eating black-bone chicken and sufficient nucleic acid supply can make people strong and have strong immunity, thus delaying the aging process. Moreover, black-bone chicken is rich in calcium pantothenate. Without B5, people's skin will become as rough as toad skin, which will lead to nervous disorder and mental disorder in severe cases. Eating black-bone chicken can not only make the skin tender and smooth, but also make people feel calm and enhance their memory. Ejiao has the effects of nourishing yin and tonifying kidney, nourishing qi and blood, clearing away lung heat and nourishing liver, and is commonly used in clinic for deficiency of both qi and blood, anemia and thrombocytopenia. According to the analysis, protein contained in Ejiao is a compound protein, mainly mucin, lipoprotein and mucin. It is stored in body fluids in water-soluble form, which can improve the water storage function of cells and make people's skin full and beautiful.