Propolis is the mixture in gum with a smell of fragrant. It is processed by the resin which produced from the gemma, bark or trunk of the plant and secretion of honey bee's maxilla gland, and beeswax, a litter pollen. Propolis has some chemical compositions, the main compositions are many kinds of chemical compounds such as acid and vitamin, etc. In addition, it contains a lot of elements like Carbon, Oxygen, Hydrogen and so on.