|Yellow fine powder|
|USP or EP|
Quercetin extract is a pigment that belongs to a group of plant compounds called flavonoids.It is found in many plants and foods, such as onions, green tea, apples, berries, Ginkgo biloba, St. John's wort, American elder, and others.However, Sophora Japonica extract quercetin is most polular.People use quercetin as a medicine.Quercetin is the most abundant flavonoid in the diet. It’s estimated that the average person consumes 10–100 mg of it daily through various food sources.
1.Quercetin may reduce inflammation.
2.Quercetin may ease allergy symptoms.
3.Quercetin has anticancer effects.
4.Quercetin may lower your risk of chronic brain disorders.
5.Quercetin may reduce blood pressure.
6.Quercetin may reduce fasting blood sugar levels and protect against complications of diabetes.
1. Quercetin is a potent antioxidant and has anti-inflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicals.
2. Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine.
3 As an antioxidant, Quercetin reduces LDL cholesterol and offers protection from heart disease.
4.Quercetin blocks an enzyme that leads to accumulation of sorbitol, which has been linked to nerve, eye, and kidney damage in diabetics.
Test report of Quercetin Extract