“…Propolis has a vast number of Chemical Compounds, many of the researchers claimed to have 350 to 500 Chemical Constituents in "Bee Propolis" 3,6,7 . a lot of chemical constituents make Propolis an important topic of research, and the main chemical compounds found in different samples of "Bee Propolis" are: - Galangin 3,6,7,13 Pinocembrin 3,6,7,11,13 Pinobanksin 1,3,13,16 Quercetin 3,10,11,13,14 Apigenin 1,3,11,13 Caffeic Acid 3,14 So, in the formulation development. The Propolis is used as a natural polymer, and HPMC K 200 M is used as a synthetic polymer, and the excipients, such as Lactose, PVP K30, Talc, and Magnesium Stearate are used.…”