| Product name | Polygonum Cuspidatum Extract Resveratrol |
| CAS No. | 501-36-0 |
| Spec | 50%,98% |
| Appearance | yellow brown to white powder |
| Grade | Food Grade,cosmetic Grade |
| Extract Source | Polygonum Cuspidatum root |
| Applications | Health Care Products, Medicine, Cosmetics |
| Transport Package | 25kg/Drum |