Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Chemicals, Health & Medicine
Registered Capital:
1000000 RMB
Plant Area:
501~1000 square meters
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Water Soluble Resveratrol, Polygonum Cuspidatum Extract, Cas: 501-36-0 manufacturer / supplier in China, offering Anti Cancer&Antioxidant Polygonum Cuspidatum Extract Water Soluble Resveratrol 10%, 100% Natural Peanut Skin Extract Luteolin 80%, 90%, 95%, 98% Manufacturer, High Quality Graviola Fruit Extract and so on.

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Supplier Homepage Products Herbal Extract Anti Cancer&Antioxidant Polygonum Cuspidatum Extract Water Soluble Resveratrol 10%

Anti Cancer&Antioxidant Polygonum Cuspidatum Extract Water Soluble Resveratrol 10%

Get Latest Price
Min. Order / Reference FOB Price
1 KG US $200/ KG
Production Capacity: 100000kg/Year
Transport Package: Bottle, Can, Drum, Glass Container, Vacuum Packed
Payment Terms: T/T, Paypal, Western Union
Latin Name: Polygonum Cuspidatum Sieb.Et Zucc
CAS: 501-36-0
Appearance: White Fine Powder
Active Ingredeints: Resveratrol
Specs: 10%
Type: Herbal Extract

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Basic Info

Medicine Property: Promoting Blood Circulation
Form: Powder
Trademark: GoRunJie
Origin: Jiangsu, China

Product Description

Product Description



[Product Name]: Giant knotweed P.E.
[Latin Name]: Polygonum Cuspidatum Sieb.et Zucc
[Main Active Ingredient]: Resveratrol and polydatin
[Purity]: 10% HPLC
[Test Method]: HPLC
[Appearance]: white fine powder
[CAS No.]: 501-36-0 
[Molecular Weight]:228.24
[Shelf life]: 2 years
[Package]: 25kgs/drum
[Shelf Year]:24 Months
[Solubility]: solute in ethanol, methyl alcohol
[Raw Material]: Giant Knotweed
[Part Used]: Root
[Efficiency]:Anti-oxidation, Anti-aging, Anti-cancer


Resveratrol is Ester-solubility active ingredient which can be used as anti-aging, anti-oxidant. It has been proved that it is high safety. However its solubility in water is about 5mg/100ml. Water solubility of water soluble Resveratrol in water is about 10-15mg/ml. Water solubility of water soluble is 400 times that of Resveratrol. It can be widely used in non-alcoholic beverage and additive in food, health product and related industry. More stable, Better bio-availability;
Specification: 10%(HPLC) CWS .



  • High water solubility: miscible with water quickly to form transparent water solution;
  • High loading:the weight content of resveratrol can be up to 10 percent;
  • High bioavailability: due to the greatly improving water-solubility, the oral bioavailability of resveratrol is advanced in great numbers;
  • High security: In the cyclodextrin inclusion compound technology,raw material is produced from nature with high security.


  • To protect people against atherosclerosis, coronary heart disease and hyperlipidermia;
  • Anti-oxidant, anti-radiation,anti-free radical and anti-aging;
  • Anti-platelet aggregation and antithrombosis;
  • Anti-cancer and inhibition of tumor.




1. Applied in food field, it is mainly used as food additives, and to be added into many kinds of fruit wine; 
2. Applied in pharmaceutical field, it has good effect for cardiovascular diseases and cancer; 
3. Applied in cosmetic field, it is mainly used to delay aging and prevent UV radiation;



Company Information


We are a leading manufacturer of herbal extracts and finished supplement capsules (Vegetarian from HPMC) in China, we have produced many capsules supplements for many companies in USA and EU since 2005. we ship various kinds of extracts capsules to our clients in USA, Denmark, Greece, UK, Norway, France, Australia, Hungary....
Regarding our final supplements, your can order:
ANY SIZE BOTTLE COUNT AVAILABLE, 60 capsules, 100 capsules, 120 capsules or whichever you prefer
ANY SIZE ORDER AVAILABLE, from 100 bottles to 50,000 bottles
IMMEDIATE DELIVERY! (for small batch, big quantity order need 2~4 weeks, depends on your quantity)

 Best quality,Competitive price,Excellent service 


Wuxi Gorunjie Natural-Pharma Co.,Ltd.


Add: #99, Furong mid-3rd Road, Wuxi, China.

Tel: 86-510-8262-0959   Mob: 86-150-5210-9975

Web: www.grjbio.com



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