Polygonum cuspidatum extract is a product extracted from the root or rhizome of Polygonum cuspidatum. The product is mainly composed of resveratrol and emodin. The chemical structure is C14H12O3. Resveratrol and emodin are the main functional components in Polygonum cuspidatum. The specifications are 20%, 50 %, 80%, 99%.

Riotto is a professional antioxidant benefit polygonum cuspidatum extract resveratrol supplier. Resveratrol is a natural antioxidant with a wide range of applications. If you are looking to buy polygonum cuspidatum extract resveratrol powder, please don’t hesitate to contact us.

Functions of polygonum cuspidatum Extract:

1. Antipyretic and analgesic effects.
2. Anti-cancer and anti-mutation ability.
3. Prevent heart and liver damage.
4. Antithrombotic function.
5. Improve immune system activity in wound treatment.