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Natural Sophora Japonica Extract Quercetin for health care

Basic Information
Place of Origin: Shaanxi, China
Brand Name: Ceres
Certification: ISO9001,GMP
Model Number: Sophora Japonica Extract Quercetin
Minimum Order Quantity: 1kg
Price: $40-50/kg
Packaging Details: Drum, Vacuum Packed, Aluminium Foil Bag
Payment Terms: T/T, Western Union, L/C, MoneyGram, D/A, D/P
Supply Ability: 1000 Kilogram/Kilograms per Month
Detail Information
Active Ingredient: Quercetin Grade: Food Grade
Appearance: Yellow Powder Specification: 98%
Test Method: HPLC UV Plant Of Origin: Sophora Japonica
Function: Anti-inflammatory,antiviral, Improves Immune Function Free Sample: Available
COA: Available Packaging: Drum, Vacuum Packed, Aluminium Foil Bag
Shelf Life: 24 Months
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Product Description

Natural Sophora Japonica Extract Quercetin for health care



What’s Sophora Japonica Extract Quercetin?


Product Name Natural Sophora Japonica Extract Quercetin
Specification 95%HPLC
Appearance Light yellow fine powder
Molecular Formula C15H10O
Molecular Weight 302.23
CAS Number 117-39-5


Quercetin is extracted from sophora japonica. Quercetin has been used to relive cough in Chinese clinical medicine. It is also used in supplements to reduce blood pressure and blood fat, improve capillary resistance. Quercetin has excellent antioxidant and anti-inflammatory properties.

Natural Sophora Japonica Extract Quercetin for health care 0


What’s the Function of Sophora Japonica Extract Quercetin? 

1. Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.

2. Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reducescancer cell growth via type II estrogen receptors.

3. Quercetin may inhibit histamine release from basophils and mast cells.

4. Quercetin may control the spread of certain viruses within the body.


5, Quercetin may help reduce tissue destruction.

What’s the Application of Sophora Japonica Extract Quercetin?

1. It can be used in food field.

2. It can be used in Pharmaceutical field.

Contact Details

Phone Number : +8618966816077

WhatsApp : +8613379289277