Appearance: brown powder Active ingredient: isoflavones Specifications:20%,40% etc. Molecular formula:C15H10O2 Molecular weight:254.25 Botanical Source: Soybean Latin name:C(cine max (L.) Merr Part used: soybean embryo Grade: pharmaceutical grade Test method: HPLC Extract solvent: alcohol Product advantages: 1.10 years experience in herbal extract. 2.100% natural pure extract. Product details: Soy isoflavones have a favorable effect on bone loss in postmenopausal women. It also has been identified as dietary components having an important role in reducing the incidence of breast and prostate cancers. Package: carton,with double vacuum poly bags inside,2.5kg/bag,25kg/carton,or to pack as per customers' demand. Mail box: info at healthynaturalcolor dot com Tel: 0086-452-6101658 Fax: 0086-452-6101659 MSN: [email protected] Skype: crystal6541 Web: www.healthynaturalcolor.com