Botanical Source: The drying buds of Sophora japonica L.
Trademark: Q-DI95
Specification:95.0% Quercetin test by HPLC
Efficacy: Anti-Virus, anti-oxidation and anti-inflammation
Properties
Summary
Quercetin is a flavonoid found in many foods and herbs and is a regular component of a normal diet. Extracts of quercetin have been used to treat or prevent diverse conditions including cardiovascular disease, hypercholesterolemia, rheumatic diseases, infections and cancer but have not been shown to be effective in clinical trials for any medical condition.
Quercetin is a natural flavonoid, which widely exists in Sophora japonica. It mainly comes from enzymatic hydrolysis of rutin and is yellow needle like crystal. It is widely used in many fields such as food, medicine, health products and so on.