Isoquercitrin (95% purity) is a high-purity bioactive flavonoid compound derived from natural plant sources, such as Sophora japonica (Japanese pagoda tree) and other botanical extracts. It is a glycoside form of quercetin, featuring a glucose molecule attached to the flavonol backbone. This 95% standardized extract is widely recognized for its potent antioxidant, anti-inflammatory, and cardioprotective properties. It is commonly used in dietary supplements, functional foods, and research to support vascular health.
