Genistein

Genistein (CAS 446-72-0), also known as Prunetol and Genisteol, is a naturally occurring isoflavone extracted primarily from soy and other leguminous plants.

Where is Genistein used?

• Pharmaceutical: intermediate in isoflavone-based compound synthesis and active ingredient in investigational formulations
• Nutraceutical and dietary supplements: capsules, tablets, and functional foods for hormonal balance and bone health support
• Cosmetics: anti-aging creams and serums
• Food-grade: fortified beverages and soy-derived functional ingredients
• It functions as a phytoestrogen and antioxidant active.

Good to know: Available as purified reference-grade material or standardized botanical extract. Standardized isoflavone content is a key quality parameter.

Commercial specifications

• Technical and high-purity grades
• Standardized extract forms such as 85% HPLC