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Home ProductsKnotweed Extract Resveratrol

Giant Knotweed Extract Resveratrol Pharmaceutical Grade Liver Protection

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Giant Knotweed Extract Resveratrol Pharmaceutical Grade Liver Protection

China Giant  Knotweed Extract Resveratrol Pharmaceutical Grade Liver Protection supplier

Large Image :  Giant Knotweed Extract Resveratrol Pharmaceutical Grade Liver Protection

Product Details:

Place of Origin: China (Mainland)
Brand Name: World-Way
Certification: HACCP, Kosher, Halal
Model Number: Giant knotweed extract

Payment & Shipping Terms:

Minimum Order Quantity: 25kg
Price: as negotiation
Packaging Details: 25kg/Drum, DIA41cm×H50cm;
Delivery Time: 7-15 working days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 100 Ton per year
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Detailed Product Description
Apperance: Off White Powder Latin Name: Polygonum Cuspidatum Sieb
Test Method: HPLC Active Ingredients: Resveratrol
Solvent: Ethyl Acetate 99% Extraction Ratio: 10~150:1
Used Part: Rhizome Specificaition 1: 98% Trans-resveratrol
Specification 2: 50% Trans-resveratrol

Description

Giant knotweed extract 10% 50% 98% resveratrol 100% natural bulk powder

Name:Giant Knotweed ExtractLatin Name:Polygonum Cuspidatum Sieb
Flowering:June-JulyFruiting:September-October
Harvest season:Winter and SpringPart used:Rhizoma
Specification:10%-98% Trans-resveratrolForm:Powder
Extraction Type:Solvent ExtractionMethod:HPLC
Grade:Food GradeShelf Life:2 Years

 
Introduction:
Giant knotweed is an herbaceous perennial, strongly rhizomatous, growing over 12 feet tall. Resveratrol is the main ingredients.
Resveratrol has several activities that may accout for its possible cardio protective action. These include inhibition of the oxidation of low-density lipoprotein (LDL), inhibition of smooth muscle cell proliferation and inhibition of platelet aggregation. Resveratrol has also been found to reduce the synthesis of lipids in rat liver and to inhibit the production of proatherogenic eicosanoids by human platelets and neutrophils.
 
Spcifications:
 


ANALYSIS ITEMS

SPECIFICATION

TEST METHODS

RESULT
Description
Appearance White fine powder OrganolepticComplies
Odor Characteristic OrganolepticComplies
Identification Conform with reference standard sampleHPLCComplies
Loss on Drying≤5.0% USP<731>4.80%
Particle Size 100% pass 80 mesh sieveUSP<786>Complies
Bulk DensityReport data USP<616>55g/100ml
Tap DensityReport data USP<616>75g/100ml
Total Ash ≤5.0% USP<281>3.60%
Chemical Tests
Trans-resveratrol≥99% HPLC99.20%
Cis-resveratrolReport data HPLCComplies
Heavy metals≤10ppm USP<231>Complies
Lead ≤3ppm USP<231>Complies
Arsenic ≤2ppm USP<231>Complies
Cadmium ≤1ppm USP<231>Complies
 Mercury ≤0.1ppm USP<231>Complies
Ethanol Residue≤0.05% USP<467>0.03%
Pesticides ResiduesMeet USP USP<561>Complies
Microbiological Tests
Total Plate Count≤10,000cfu/g USP<61>800cfu/g
Yeast & Mold≤100cfu/g USP<61>25cfu/g
Coliforms 0.92MPN/g USP<62>Negative
E.ColiNegative/10g USP<62>Negative
SalmonellaNegative/25g USP<62>Negative
StaphylococcusNegative/10g USP<62>Negative

Main Function:
1. Natural anti-oxidant to eliminate free radicals and anti-aging;
2. Anti-atherosclerosis;
3. Treat coronary heart disease, cardiovascular protective effects.
4. Antithrombotic function
5. Liver Protection
 
Application:
Trans-Resveratrol is a polyphenol found in a variety of plants. Resveratrol has been examined for its potential therapeutic benefit in the treatment or prevention of cancer, heart disease, neurodegeneration, and inflammation. Trans-Resveratrol is generally produced by isolating it from extracts of grape skin or from the plant Polygonum cuspidatum. It is sold as a dietary supplement. Resveratrol possesses diverse biochemical and physiological actions, which include estrogenic, antiplatelet, and anti-inflammatory properties.
 
Resveratrol is a true miracle drug, which helps to prevent diabetes, obesity, and metabolic syndrome. Again, resveratrol was found to increase the activity of anti-aging gene SIRT1 activity. Resveratrol-mediated activation of life-extending genes in human cells may open a new horizon of resveratrol research.
An overwhelming amount of literature now emphasizes the antioxidant role of resveratrol and its beneficial effects on diseases due to oxidative stress. Resveratrol has been shown to exert antioxidant effects via modulating the production of ROS and nitric oxide (NO) from vascular endothelium, thus exhibiting its cardiopulmonary-protective function .
 
 
 

Logistics

 

Packaging&Storage

1) Sample-packing:Good polythelene bag,keep sealing
2) Production-packing:25kg/drum and in paper-drum (D35cm*H51cm) and polyethylene bag inside
3) Storage:Air-tight original sealed container, low relative humidity and dark conditions.                                                

Lead time3~5 days after order comfrimation 
Deliver Detail

For urgent order and light weight,  choose the following express: UPS, FedEx, DHL, EMS. 
For heavy weight, choose to deliver the goods by air or by sea to save cost.

 

Contact Details
Changsha World-Way Biotech Inc

Contact Person: Liam

Tel: +8618684854185

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