Quercetin

Laybio Natural is a wholesale bulk supplier of Quercetin. Quercetin is a plant flavonol from the flavonoid group of polyphenols. It is found in many fruits, vegetables, leaves, seeds, and grains; capers, red onions, and kale are common foods containing appreciable amounts of it. It has a bitter flavor and is used as an ingredient in dietary supplements, beverages, and foods. Specification: PRODUCT NAME Quercetin Botanical Source Scphora Japonica L Part Used Flower Specification 98% Test Method HPLC Appearance Yellow Fine Powder Function: Early quercetin research on heart and vessel disease is mixed. Some study results are positive. For example, researchers link eating lots of foods high in quercetin to a lower risk of heart-related death in older men. Some athletes try to increase endurance and improve athletic performance by using quercetin. One of the biggest benefits to athletes taking quercetin is in protection from URI after intense workouts. And some research indicates that quercetin may have some ability to help prevent diseases, such as cancer and heart disease, and reducing chronic inflammation. Research suggests it does this by preventing harmful cells from building up in the body. Sample: 20g sample for free Convenient DHL,FEDEX,UPS and EMS service Sold on Laybio Natural (https://laybioherb.com/products/quercetin). The price shown is the retail price on that storefront on 2026-10-21, not a GreenB2B quote or a wholesale price.