
Polygonum Cuspidatum Extract Powder
Type:Herbal Extract
Latin Name:Polygonum Cuspidatum Extract
Used Part:Whole Plant
Specification:50%-98%
Form:Powder
Test Method:By HPLC
Grade:Food Grade
Appearance:White powder
Brand Name:Wecistanche
Certifications:ORGANIC CERTIFICATE, KOSHER, HACCP, HALAL.
Packaging:DRUM, Vacuum Packed
Shelf Life: 2 Years
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Product Introduction
Nature hot sell Polygonum Cuspidatum Extract Powder
Polygonum cuspidatum Extract Powder is one of the plants in the Polygonaceae family. It originally grew in East Asia and is widely distributed in China. Polygonum cuspidatum Extract Powder is used in traditional Chinese and Japanese medicine to treat a variety of ailments, including fungal infections, various skin inflammations, cardiovascular diseases, and liver diseases. Resveratrol and emodin are the main functional components in Polygonum cuspidatum. Studies have shown that resveratrol and emodin exhibit a wide range of antioxidant properties, such as LDL cholesterol oxidation and lipid peroxidation. Resveratrol has also been shown to help cardiovascular health and blood circulation, relieve pain, clear away heat, remove dampness, remove toxins and remove phlegm. Other ingredients including tananthrone, emodin methyl ether and rhein all have anti-inflammatory, anti-arthritis and anti-microbial activities.

Specification:
Product Name | Polygonum Cuspidatum Extract | Botanical Name | Polygonum Cuspidatum Sieb.et Zucc |
Batch No. | 201907031 | Quantity | 500Kg |
M.F Date | Jul. 3rd, 2019 | Part Used | Root |
Expiry Date | Jul. 2nd,2021 | Extract Solvent | Water&Ethanol |
Shelf Life | 2 Years | Extract Ratio | 150:1 |
Carrier % | No Carrier | Country of Origin | China |
Characters | Reference | Standard | Result |
Appearance OdourTaste | Visual Organoleptic Organoleptic | White or off-White Powder Characteristic Characteristic | Conforms Conforms Conforms |
Assay | Reference | Standard | Result |
Resveratrol | HPLC | Min. 98% | 98.3% |
Tests | Reference | Standard | Result |
Particle Size | 80 mesh screen | Min. 100% pass 80 mesh | Conforms Conforms 0.8% 0.3% <10 ppm 0.1 ppm 0.11 ppm <1 ppm <0.1ppm Conforms <10 cfu/g <10 cfu/g Conforms Conforms |
Bulk Density | CP<2015> | 0.20g/ml~0.40g/ml | |
Loss of Drying | 5g/105℃/2.5hrs | Max. 1% | |
Ash Content | 2g/525℃/3hrs | Max. 1% | |
Heavy Metals Lead | AAS AAS | Max. 10 ppm Max. 3 ppm | |
Arsenic | AAS | Max. 1 ppm | |
Cadmium Mercury | AAS AAS | Max. 1 ppm Max. 0.1 ppm | |
Ethanol Residue | GC | Max. 1000 ppm | |
Total Aerobic Mold and Yeast | CP<2015> CP<2015> | Max. 1000 cfu/g Max. 100 cfu/g | |
E. Coli | CP<2015> | Negative | |
Salmonella/25g | CP<2015> | Negative | |
Conclusion | Conform with specification. | ||
Storage | Store in cool, dry, enclosed, clean storage areas. Away from strong direct light. | ||
Packing | Packed in paper-drums with two food grade plastic-bags inside, N.W.25Kg/Drum. | ||
Statements | |||
Non-Irradiated, Non-ETO, Non-GMO, Non-Allergen | |||
As a natural product, there may be color variations from lot to lot due to crop fluctuations from harvest. | |||
Main function:
1. Antipyretic and analgesic effects
2. Anti-cancer and anti-mutation ability
3. Prevent heart and liver damage
4. Anti-thrombotic function
5. Enhance immune system activity in wound treatment
Application:
Polygonum Cuspidatum Extract is widely used in medicine, health care products, food, cosmetics and other fields
About Us:
CHENGDU WECISTANCHE BIO-TECH CO.,LTD
CHENGDU WECISTANCHE BIO-TECH CO.,LTD, a modern high-tech enterprise integrating raw material purchase, storage, processing and extraction, research, development, production and sales of a series of health food, has so far integrated and constructed a complete industrial chain of Chinese Herbal Medicine, including a fine seed cultivation base of 1000 mu.
It is the largest comprehensive development enterprise of Chinese Herbal Medicine in China. CHENGDU WECISTANCHE BIO-TECH CO.,LTD, with complete production and testing facilities and perfect quality management and control system.
Birth and extraction techniques advanced first;
Our products have been certified by OCIA(International Organic Improvement Association) and NOP(American Organic Program) for three consecutive years, and the quality of our products has reached the international standards of the United States, the European Union and so on. Our products have been exported to Japan, South Korea, Taiwan and other markets for many consecutive years
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