The invention discloses a moisturizing and repairing face cream. The moisturizing and repairing face cream is prepared from deionized water, chitosan, hyaluronic acid, lycium ruthenicum extract, astragalus root extract, sodium hyaluronate, okra extract, propolis, viola tricolor flower extract, butanediol, glycerin, xylitol, cocamidopropyl dimethylamine oxide, trehalose, sunflower seed oil, polydimethylsiloxane, PEG-20 methyl glucose sesquistearate, cetostearyl alcohol, biosaccharide gum-1 and catechin. The invention further discloses a preparation method of the moisturizing and repairing facecream. By adopting part of natural extract, the moisturizing and repairing face cream will not cause skin allergy or inflammation, and is safe and free of toxic or side effects; with the synergistic effect of the raw materials, the moisturizing and repairing face cream is high in oxidation resistance and good in absorption effect, has the effects of moisturizing the skin, repairing the skin barrier and enhancing the skin vitality, makes the skin tender, smooth, fine and glossy, promotes the regeneration of skin cells, repairs the skin, and effectively meets the demand of people for green, healthy and mild skin care.