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[Chinese name]: Daidzein
[product source]: seeds of Trifolium pratense L., a legume plant, including whole grass, alfalfa, Pueraria and soybean.
[product content]: 98%
[test method]: HPLC
[product appearance]: white like powder
[shelf life]: two years
[package description]: double plastic bag plus cardboard barrel (25kg / barrel)

[introduction to daidzein]:
Daidzein belongs to a kind of flavonoid isoflavones, and is classified as a kind of phytoestrogens, which is a kind of non steroids with similar estrogen function extracted from plants. It is found that daidzein has weak estrogen and weak anti estrogen effect. Daidzein is an insoluble solid substance.
[chemical constituents of daidzein]:
Daidzein, daidzin, puerarin, 4 '- Puerarin, daidzein-4 ', 7-diglucoside, daidzein-7 - (6-o-malonyl) - glucoside, genistein, etc. also contain a lot of starch (19-20% in fresh Pueraria).