Soy Isoflavones

Soy isoflavone is a flavonoids compounds, biologically active substance extracted from soybeans, and have a similar structure to estrogen, so soybean isoflavones are also called phytoestrogens. The estrogenic effect of soybean isoflavones affects hormone secretion, metabolic biological activity, protein synthesis, growth factor activity, and is a natural cancer chemopreventive agent.