Whitening composition containing eutectic compound of nicotinamide and ferulic acid as well as preparation method and application of whitening composition

According to the whitening composition containing the eutectic compound of the nicotinamide and the ferulic acid as well as the preparation method and the application of the whitening composition, the eutectic compound of the nicotinamide and the ferulic acid, the nonapeptide-1 and the tranexamic acid are used for whitening the skin; therefore, tyrosinase activity is inhibited, cell melanin transfer is inhibited, transformation and proliferation of melanocytes are inhibited, plasminogen is prevented from being converted into plasmin, and then ways such as release of prostaglandin (PGE2) and the like are reduced, that is, the whitening effect is achieved by controlling all steps in the melanin generation process. And the tremella fuciformis fermentation broth and the saccharomycetes lysate in the composition can improve the experience feeling of the product at the same time, reduce the irritation of the whitening components to the skin, and achieve the mild whitening effect. 本发明公开的一种含烟酰胺和阿魏酸的共晶化合物的美白组合物及其制备方法与