The invention provides a freckle-removing night cream and a preparation method thereof, and relates to the technical field of skin care products, wherein the freckle-removing night cream is prepared from the following raw materials: glycerol, propylene glycol, cetearyl alcohol, glyceryl stearate, tocopherol, butylated hydroxytoluene, an emollient, methylparaben, propylparaben, 3-o-ethyl ascorbic acid, a cynanchum atratum extract, a humectant, citric acid, essence and purified water. The freckle-removing night cream disclosed by the invention can enhance skin elasticity and smoothness and repair radiation damage of solar rays to skin, can eliminate inflammation, freckles, acnes and comedo, has instant sterilization and powerful cell promotion effects, can remove skin acne without leaving any trace, can recover skin youth, remove spots and make skin delicate and smooth, and is mild, non-irritant, anti-allergic, suitable for various skins, free of other side effects on the skins, and suitable for modern urban women, adolescent men and women and middle-aged and elderly people.