Changsha Nutramax Inc.
 Agriculture > Plant Fiber >  Giant Knotweed Extract Resveratrol

Giant Knotweed Extract Resveratrol

Herbal Extract
Ginkgo Extract
Giant Knotweed Extract Resveratrol
Detailed Description

Product Specification:50%, 98%, 99% Resveratrol
Latin Name : Polygonum Cuspidatum
Product Type: Powdered Extract


Product Specification:50%, 98%, 99% Resveratrol
Latin Name :  Polygonum Cuspidatum
Product Type: Powdered Extract
Part of the Plant Used: Root & Rhizome
Extract Method: Grain Alcohol
CAS#: [501-36-0]



What is Resveratrol ?
Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection by pathogenic microorganisms, such as fungi. Alexin is from the Greek, meaning to ward off or to protect. Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveretrol intake is associated with a reduced incidence of cardiovascular disease, and a reduced risk for cancer..
NUTRAMAX`s Resveratrol is extracted from Polygonium cuspidatum and grape skin, it`s rich with Both cis- resveratrol and trans-resveratrol .

 where will be Resveratrol use to ?
 Effect on cardiovascular system
 Antibacterial and antifungal
 Nourish and protect liver
 Antioxidant and quench free-radicals
 Impact on the metabolism of osseous issue

Packing Detail : Packed in paper-drums and two plastic-bags inside. Net Weight: 25kgs/drum. I.D. 40CmX50CM

Storage Situation : Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat.

Shelf Life
two years under well Storage situation and stored away from direct sun light.




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Boswellia serrata Extract 60%
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Cnidium Monnier Extract
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Epimedium P.E. Icariins 10-70%
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Galanthamine Hydrobromide 98%
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Ginkgo Biloba Leaf Extract
Green Tea Extract EGCG 90-99%
Gynostemma P.E. 85% Gypenoside
Grape Seed Extract 95% OPC/ Polyphenols
Gymnema Silvestre P.E.
Honey Goat Weed Extract 20-70%
Hordenine 98%
Huperzia Serrata Extract
Kudzu Root P.E. 40% Isoflavones
Luo Han Guo Ext. 80%
Magnolia Bark P.E. 90-95% Honokiol+Magnolol
Pueraria (Kudzu Root) P. E. 40-95% Isoflavnis
Resveratrol 20-99%
Red Clover P.E. Isoflavones8-40%
Rhodiola Rosae P.E. 3% Rosavins/1% Salidroside
Rosemary Extract
Sesame Extract Sesamine 30-90%
Soybean Extract (Isoflavone 10%-80%)
Stevia Extract Powder
Tongkat Ali Extract
Wormwood Extract---- Artemisinin
Yohibime P.E. 8-98%

Citrus Aurantium Extract 95% neohesperidin


Welcome to contact me if you have any question about our products and our firm,Our advatanges are good quality,service and reasonable price.



Yours faithfully,

Mr.Danny Liao

Changsha Nutramax Inc.


We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply Ungrouped according to customers’ requirements!We have confidence that you will satisfy with our products and service.We promise the high quality but the low price . Welcome to discuss the business.Above items are just a part, many more Cisco products are not listed out, please feel free contact us for more details. Thank you for your attention

Company information:
    Changsha Nutramax Inc. Was established in 2008 . We is an exporter of China (Mainland) Coconut Fiber products.    Our products have been sold well in North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! The strict quality control procedures allow us to offer clients superior quality products.    We are glad to invite you to be our value partner!Pls visit our website at for more details about our company.
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Send Inquiry to this Supplier
Changsha Nutramax Inc.
Mr. Morgan Zhang
F25 Jiahege Building , No.217 Wanjiali Road, Changsha

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