Shaanxi Shaohuashan Bioscience Co., Ltd. as a private scientific and technological enterprise ,is mainly engaged in R&D,manufacture and export of Plant extract in China.It is also one of the pioneer manufactures in cultivating R&D,and isolate of Milk Tistle.
Besides silymarin,we produce other extracts as follow:Soy Isoflavones (GMO-Free), Cactus P.E. , Echinacea  Purpurea  P. E., St.John?s Wort P.E., Triblus Terrestris P.E.,Red colver P.E., White Kidney Bean P.E., Fisetin and etc. as many as 50 categories of herb extracts, which can meet the different needs of pharmaceutical and health &care industries both domestic and abroad.