... Resource: Glycine max.(L.)merr Product Specification: 10,20,40,80%HPLC Appearance: Deep yellow to light yellow powderPlant ... acid, alpha-linolenic acid, and isoflavones.What is Soybean Extract? Soybeans contain the isoflavones genistein and daidzein, types of ... me for more informations and sample.Sales AdministratorHarrison Chang3W Botanical Extract Inc.Office: R2503, Jiahe BLDG., 217 Wanjiali, Furong ...