Description
Appearance: Off-White Powder
Specification: 50%,98%
Certificate: EU Organic/FDA/ISO/Kosher/Halal
Shelf life: 2 Years
Stock: In Stock
Resveratrol is naturally occurring phytoalexin produced by some higher plants in response to injury or fungal in fection. Polygonum cuspidatum is one of polygonaceae plants, and its native to east Asia and widely distributed in China. Phytoalexins are chemical substances produced by plants as a defense against in faction by pathogenic microorganisms, such as fungi.
Item | Source | Test Method | Appearance | Purity | Grade |
Natural | Polygonddfefe Polygonum Cuspidatum Sieb. | HPLC | Off-white Powder | 98% | Health Care |
Polygonddfefe Polygonum Cuspidatum Sieb. | Brown Powder | 50% | Health Care | ||
Polygonddfefe Polygonum Cuspidatum Sieb. | Light Yellow Brown Powder | 10% | Health Care&Cosmetic | ||
Grape Peel | Red Powder | 5% | Health Care | ||
Synthetic | Off-white Powder | 98% | Health Care |
1. Available to antibacterial,antithrombotic, antiinflammatory and antianaphylaxis.
2. Effect on cardiovascular system.
3. Nourish and protect liver.
4. Have impact on the metabolism of osseous issue.
1. Applied in food field.
2. Applied in pharmaceutical field.
3. Applied in cosmetics.
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