Factory Supply High Quality 98% Resveratrol Raw Material Giant Knotweed Extract Powder

• Customization: Available
• Certification: ISO, HACCP
• Assay Method: HPLC, UV
• Model NO.: WG-GK1
• Application Form: Paste, Tablet, Capsule
• Application: Health Food
• State: Powder
• Extract Source: Giant Knotweed
• Modelnumber: Wg-Gk1
• Selling Units: Single Item
• Single Gross Weight: 1.500kg
• Form: Powder
• Extraction Type: Solvent Extraction
• Product Name: Giant Knotweed Extract
• Active Ingredient: Resveratrol
• Single Package Size: 25X25X10cm
• Grade: Food Grade
• Appearance: White Fine Powder
• Type: Gjant Knotweed Extract
• Test Method: HPLC
• Part: Root
• Shelf Life: 2 Years
• Certificate: ISO/Halal/Kosher/HACCP
• Transport Package: PE Bag
• Specification: 98% Resveratrol
• Trademark: Wellgreen
• Origin: Shaanxi, China
• Production Capacity: 500 Kilograms/Month

Product Description

 

Giant knotweed is one of the plants of the family Polygonaceae. It was originally grown in East Asia and is widely distributed in China. Resveratrol and emodin are the main functional components of Polygonum cuspidatum.

 

Product Name	Giant Knotweed Extract
Appearance	White Fine Powder
Specification	98% Resveratrol
Application	Health-care supplement