High Purity Polygonum Cuspidatum Extract Powder Trans Polydatin

• Certification: USDA Organic/EU Organic/ISO/Kosher/Halal/FDA
• Assay Method: HPLC
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Root
• Model NO.: Polygonum Cuspidatum Extract
• Transport Package: Aluminum Foil Bag/Drum
• Specification: Polydatin 50%-98%
• Trademark: SOST
• Origin: China
• HS Code: 2938909090
• Production Capacity: 99999kg

Product Description

High Purity Polygonum Cuspidatum Extract Powder Trans Polydatin

Product Description

Polydatin, or Piceid, is a natural precursor and glycoside form of resveratrol with a monocrystalline structure. While it is isolated from the bark of Picea sitchensis or Polygonum cuspidatum, polydatin may be detected in grape, peanut, hop cones, red wines, hop pellets, cocoa-containing products, chocolate products and many daily diets. Polydatin possesses anti-inflammatory, immunoregulatory, anti-oxidative and anti-tumor activities. It is shown to mediate a cytotoxic action on colorectal cancer cells by inducing cell arrest and apoptosis.

Items	Standards	Results
Physical Analysis
Description	White Fine Powder	Complies
Assay	98%	98.12%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.85%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

1. Have antiarrhythmic action and to relieve asthma.

2. Lower blood pressure and relax vascular smooth. 

3. The function of drying dampness and kill worms.

4. Expel cold and the wind,to warm the kidney and strengthen the yin.

5. Antifugal and antivirotic. 

1. Applied in food field, often used as additives, with distinct fragrance smell, it can promote digestion and increase appetite;

2. Applied in daily necessities field, aslo added into a large amount of oral cleaning products, such as dentifrices, mouthwash and tooth powder;

3. Applied in pharmaceutical field, because of the function of inhibition and paralysis to sensory nerve endings, it can be used as counter irritant.

 

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