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Quick Details

  • Type: Herbal Extract
  • Variety: gotu kola extract
  • Form: Powder
  • Part: whole herb
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Plastic Container
  • Place of Origin: Shaanxi, China (Mainland)
  • Grade: Pharmaceutical food and cosmetic, Pharmaceutical food and cosmetic
  • Brand Name: Tonking
  • Model Number: TK---Resveratrol 98%
  • English name: Polygonum Cuspidatum Extract
  • Appearance: light gray to white powder
  • Specification: 20%, 50%,98%
  • Test Method:: HPLC .
  • Active ingredients: Resveratrol
  • Part used: Root
  • Application: Pharmaceutical, Health care,Food, Comestic,
  • Efficiency: Anti-oxidant
  • FDA Reg. No: 15190693862

Packaging & Delivery

Packaging Details 25KG/Drum(Drum size: Diameter: 0.36M, Height: 0.52 M)
Delivery Time Shipped in 3 days after payment

polygonum cuspidatum resveratrol  Anti-cacer trans-3,4,5-Trihydroxystilbene resveratrol free sample resveratrol

 

Product Description

 

 

Plant Source: Polygonum cuspidatum  

Appearance: Yellow-brown for 20% and 50%, White for 98% 

Assay Method:HPLC

Specifications: 20%,50%, 98%,99%

Active Ingredients: Resveratrol  

 

.Function:

 

  • It can reduce blood viscosity,inhibiting platelet coagulation and vasodilation to maintain blood flow.
  • Anti-atherosclerosis and coronary heart disease, ischemic heart disease, high blood cholesterol effects.
  • It can prevent the occurrence of cancer and has estrogen-like effects,which can be used for the treatment of breast cancer and other diseases.

Application:

  • Pharmaceutical raw materials
  • Food and Drink for health care
  • Cosmetic
  • Food additive

 

 

 

 

 

 

Packaging & Shipping

1.Package Detail ( See below photos)

   a.  Sample package:   1kg/bag (inside:1kg packed in an aluminum foil bag, outside: with carton box)

   b. Standard package: 25kg/drum, Drum Size: 35*35*51cm;

2. Shipping: 

    1~45KG:  BY DHL/FEDEX/EMS COURIER,  3-7 Days.

    45KG+:   BY AIR, 7-15 Days.

    100KG+: SEA SHIPPING, 15-60 Days.

 

Company Information

XI'AN TONKING BIOTECH, WHERE THE ESSENCE OF NATURE COMES FROM!!

QS, HACCP,ISO9001:2008,KOSHER, HALAL CERTIFIED!

8 YEARS MANUFACTURER, US FDA REGISTERED!

 

Certifications

 

Our Exhibition

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FAQ

 

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Contact information

 

 

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China (Mainland) | Manufacturer, Trading Company
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28 Transactions 5,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $90,000
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