Our personnel are always in the spirit of “continuous improvement and excellence”, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer’s rely on for China Cheap price Giant Knotweed Extract Polygonum Cuspidatum Extract, We’ve been keeping durable company relationships with far more than 200 wholesalers while in the USA, the UK, Germany and Canada. If you are fascinated in almost any of our products, be sure to come to feel no cost to contact us.
Our personnel are always in the spirit of “continuous improvement and excellence”, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer’s rely on for China Herb Extract，Herb Ingredient, Customer satisfaction is our goal. We’re looking forward to cooperating with you and providing our best services in your case. We warmly welcome you to contact us and remember to feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.

Product Description

Product Name: Giant knotweed extract

Latin Name: Polygonum Cuspidatum

Category: Plant Extracts

Effective components: Resveratrol

Product specification: 50%, 98%

Analysis: HPLC

Quality Control : In House

Formulate: C₁₄H₁₂O₃

Molecular weight: 228.25

CAS No: 501-36-0

Appearance: Off-white fine powder/off-white granule with characteristic odor.

Identification: Passes all criteria tests

Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.

Volume Savings: Sufficient material supply and stable supply channel of raw material in north China.

Certificate of Analysis

Analyst: Dang Wang

Checked by: Lei Li

Approved by: Yang Zhang

Product Function

Resveratrol weight loss, Resveratrol is naturally occurring phytoalexin produced by some higher plants in response to injury or fungal in fection. Phytoalexins are chemical substances produced by plants as a defense against in faction by pathogenic microorganisms,Natural Resveratrol may also have alexin-like activity for humans. Epidemiological, in vitro and animal studies suggest that a high resveratrol  intake is associated with a reduced incidence of cardiovascular disease, and a reduced  risk for cancer.

Cardiovascular – Resveratrol decreases the viscosity of the blood and acts as anticoagulant to thin blood, effective in treating cardiovascular disease by reducing  thrombosis and embolisms that can block arteries and lead to myocardial and  cerebral infarctions.

Cancer – Resveratrol has been found to reduce tumor volume, tumor weight Weight Loss – resveratrol is the most potent natural compound mimicking the positive effect of calorie restriction.

Antioxidant resveratrol prevent aging by protecting cellular free-radical damage.

kill Lyme bacteria.

Antimicrobial – To inhibit the growth of staph,salmonella the dosage. inhibit the growth of influ.

Our personnel are always in the spirit of “continuous improvement and excellence”, and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer’s rely on for China Cheap price 98% Giant Knotweed Extract Polygonum Cuspidatum Extract, We’ve been keeping durable company relationships with many wholesalers while in the USA, the UK, Germany and Canada. If you are fascinated in almost any of our products, be sure to come to feel no cost to contact us.
China Cheap price China Herb Extract and Herb Ingredient, Customer satisfaction is our goal. We’re looking forward to cooperating with you and providing our best services in your case. We warmly welcome you to contact us and remember to feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.