| Place of Origin |
China (Mainland) |
Soybean Isoflavone is an important natural estrogen from plants, good for women' s health. It is can be used for antioxidant, anti-inflammatory, anti-tumor andimmunity function improvement. Origin: Glycine max (L.) Merr. Specification: 20%,40% HPLC Package: 25kg/drumIf you have any interest, pls let me know.