What is Quercetin ?

Quercetin is a potent antioxidant and has anti-inflammatory activity,protecting cellular structures and blood vessels from the damaging effects of free radicals. It improves blood vessel strength. Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevate the levels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to the relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease.

What is the Application?

Troxerutin is useful in inhibiting aggregation of red blood cells and platelets, preventing thrombogenesis, increasing blood oxygen content and promoting neovascularity at the same time. Thereby, it can improve microcirculation and increase collateral circulation. It can protect endothelial cells, against vascular lesion from serotonine 5 and bradykinin. It can also build up capillary resistance, lower capillary permeability, so that to prevent edema that caused by increasing capillary permeability. For more functions, for example: anti-radiation lesion, anti-inflammatory, anti-allergic, anti-ulcer etc.

What is Application?

1.Raw materials of drugs used in pharmaceutical field.
2. Active ingredients of health products health product industry.
3. Pharmaceutical raw materials.

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