100% Natural sophora japonica extract quercetin bulk quercetin powder

$435.00 - $465.00
Min. Order
1 Kilogram
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Company Information

Xi'an Healthway Biotech Co., Ltd.

CN Manufacturer, Trading Company
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Response Rate:
US$ 230,000+
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Quick Details

Port: All Chinese port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 500 Kilogram/Kilograms per Week
Place of Origin: Shaanxi China
Form: Powder
Sample: 15g free sample
Extraction Type: Liquid-Solid Extraction
Shelf life: 2 years
Specification: Sophora Japonica L Extract 98%
Grade: Food Grade
Model Number: HY-AE294
Appearance: Yellow green fine powder
Brand Name: H&Y
Function: Health Protection
Type: Herbal Extract
Storage: Dry place
Test Method: UV
Part: Flower
Packaging: DRUM,Carton
Package: Drum or carton
Application: Healthcare Products
Variety: Sophora Japonica L Extract
Certificate: FDA
Packaging Detail: 1). 1kg with double plastic container inside/Aluminum foil bag outside. 2). 25kg with double plastic container inside/Fiber drum outside. 3). As your option.
Package Preview: https://sc02.alicdn.com/kf/Hbf9a4740fa7c4111b6d2737b8348ec30c.png_640x640.png,https://sc02.alicdn.com/kf/H4aa5b0d7d66f44c3a88b58fecdb1d116v.jpg_640x640.jpg
Product Description
100% Natural sophora japonica extract quercetin bulk quercetin powder

Quercetin is extracted from the Sophora flavescens Ait. 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 elevated levels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease. Quercetin blocks an enzyme that leads to accumulation of sorbitol, which has been linked to nerve, eye, and kidney damage in diabetics.


 Real Shot









Quercetin with the function of anti cancer;

2.Quercetin with the function of anti-tumor effect on platelet aggregation;
3.Quercetin with the function of lower blood pressure, lowering blood pressure; 
4.Quercetin with the function of lower blood pressure, lowering blood pressure; 




1.Applied in healthcare products and function products.
2.Applied in food additive and drink beverage.


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