Polygonum Extract 

Latin Name                    Polygonum cuspidatum Sieb. et Zucc.

Family                         Polygonaceae

Part of the Plant Used            Root & Rhizome

Product Introduction

Resveratrol is extracted from the root and stem of Polygonum cuspidatum Sieb. et Zucc., one perennial herbage plant of Polygonaceae. Polygonum cuspidatum has the richest content of Resveratrol in the plant. Pharmacological researches indicate that Resveratrol has the effects of anti-inflammation, anti-bacteria, antioxidation and anti-cancer, etc.

Note:

1. Benzo(a)pyrene (BAP) free
2. Emodin content is NMT 5.0% in Resveratrol 50% and free in Resveratrol 98% product.

L: Polygonum cuspidatum     M: 98% Resveratrol         R: 50% Resveratrol

Active Ingredients

Resveratrol

Product Specification
50% / 98% Resveratrol (HPLC)

Molecular formula: C₁₄H₁₂O₃

Molecular weight: 228.24

CAS No.: 501-36-0

Physiological Functions

1. Anticancer
2. Effect on cardiovascular system
3. Antibacterial and antifungal
4. Nourishing and protecting liver
5. Antioxidant and quench free-radicals
6. Impact on the metabolism of osseous issue

Applications

• Pharmaceutical stuff
• Functional food and food additive(Dietary supplement)
• Cosmetic

Specification Sheets

 Polygonum cuspidatum Extract 50% Resveratrol  &  98% Resveratrol