Cosmetics are complex mixtures made by reasonable blending and processing of various raw materials, with a wide variety of raw materials and different properties. According to the properties and uses of cosmetic ingredients, cosmetic ingredients can generally be divided into matrix ingredients, auxiliary ingredients, and functional ingredients. And we mainly produce, manufacture and sell functional raw materials, which include naturally extracted materials such as centella asiatica, ginsenosides, gentiopicroside, synthetic materials such as vitamin C ethyl ether, phenethyl resorcinol, fermented materials such as glutathione, yeast glucan, and semi natural and semi synthetic materials such as deoxyarbutin and dihydrooat alkaloids.