Isoflavone is mostly light yellow to yellow in color, appears as powder, has a slightly bitter and astringent smell, is insoluble in water, but soluble in organic solvents such as methanol, ethanol, ethyl acetate and ether. The melting point is 148°C, the boiling point is approximately 323.41°C, and the refractive index is about 1.6600.

CHEMICAL PROPERTIES

PRODUCT USAGE

Isoflavones, a class of phytoestrogens primarily derived from soy and red clover, are highly valued for their structural similarity to human estrogen and their potent antioxidant properties. Their primary application is in the nutraceutical industry, where they are formulated into dietary supplements to alleviate menopausal symptoms, support bone density, and promote cardiovascular health. In the functional food and beverage sector, isoflavones are used to enrich soy milks, protein bars, and cereals, offering a clean-label health boost for aging populations. The cosmetic industry increasingly incorporates these compounds into anti-aging skincare products, utilizing their ability to improve skin elasticity and reduce the appearance of fine lines caused by hormonal aging. Furthermore, they serve as essential tools in biomedical research for studying hormone-dependent cancers and metabolic syndromes.