Brand: World-way
Model: trans-resveratrol
Price: USD 253 / kg
Min. Order: 25kg kg
Giant knotweed extract
98% trans-resveratrol
resveratrol
Giant Knotweed Extract
Powerful natural anti-oxidant and cancer inhibitor, anti-inflammatory

Giant Knotweed Extract is extracted from Polygonum Cuspidatum Sieb by ethanol and water.
Part used: Rhizome

Benefit:
1. Natural anti-oxidant to eliminate free radicals and, anti-aging;
2. Anti-atherosclerosis;
3. Treat coronary heart disease, ischemic heart disease and Hyperlipidemia.

Specification:
50% - 98% Trans-resveratrol by HPLC