Oct 15-2025
Cubeb Seeds: A Valuable Botanical with Diverse Applications
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Latin Name: Reynoutria japonica
Appearance: Brown Yellow to White Powder
Part used: Root
Specifications: Resveratrol 20%~99%
Application: Medical/Health care use
Sample: Free sample available
Package: Fiber drum/ Carton/foil Bag
Giant knotweed extract also called Polygonum cuspidatum extract, is extracted by the rhizome of Polygonum plant. This product is mainly composed of resveratrol and emodin. The chemical structure is C14H12O3. resveratrol and emodin are the main functional components in Polygonum cuspidatum.
Product Name: | Polygonum Cuspidatum Extract |
CAS No: | 501-36-0 |
Herb Source: | Reynoutria japonica |
Part Used | Root and Rhizome |
Active Ingredients: | Resveratrol, Emodin |
Appearance: | Brown Yellow to White Powder |
Test Method: | HPLC |
Specification: | Resveratrol 20%~99% |
Molecular Formula: | C14H12O3 |
Molecular Weight: | 228.24 |
Antipyretic and analgesic effects
Anti-cancer, anti-mutation ability
Prevent the heart and the liver damage
Antithrombotic function
It can boost the immune system activity in wound therapy.
1-5kg with double plastic container inside/aluminum foil bag outside.
10-25kg/fiber drum outside with double plastic container inside or customized.
Stored in a cool & dry well-closed container, keep away from moisture and strong light/heat.
Cargo can be sent by Express, by Air or by Sea, all available by negotiation.
