Trans-resveratrol is found in the roots of Giant Knotweed Rhizome (Rhizoma Polygoni Cuspidati) and in other fruits as well as in the skin of red grapes. Red wine contains on the order of 0.1-14.3 mg/l. It is sold as a nutritional supplement derived primarily from knotweed, and it is extracted commercially – when under attack by pathogens such as bacteria or fungi.
Shaanxi Sangherb Biotech Inc is devoted into the research and innovation in natural nutritional supplements ingredients. Our own factory and lab with the strict quality control system to ensure quality stability and real price of Trans-resveratrol. At the same time, we have our own source for the raw material to make sure the production ability.
Product name: Trans-resveratrol
Product Specification: 20%~99% Resveratrol
Plant Source Latin Name: Polygonum cuspidatum Sieb. et Zucc
- Life extension;
- Exercise and metabolism;
- Cancer prevention;
- Cardioprotective effects;
- Antidiabetic effects;
- Skin protection;
- Neuroprotective effects;
- Anti-inflammatory effects;
Advantage & Support
Leading natural nutritional ingredients supplier in China with 15 years experience.
Covering 19 acres land with its factory construction area around 10000 square meters.
ISO9001 2015, QS, FDA, Organic certified.
Overseas warehouse with large inventory and steady supply.
Professional R&D team and strong R&D strength.
Packing & Storage
1kg/aluminum foil bag (net weight 1kg, gross weight 1.2kg),
25kg/fiber drum (net weight 25kg, gross weight 28kg)
Stored in a cool and dry area, kept away from moisture and strong light or high temperature.
Sangherb Warm tips: The above Information had not been evaluated by the Food and Drug Administration, only for your reference.