| Product Name | Polygonum Cuspidatum Extract | Place of Origin | Shaanxi, China |
| Latin Name | Polygonum Cuspidatum Sieb.et Zucc | Brand Name | Kennture |
| Part | Roots and rhizomes | Application | Health Food |
| Specification | Resveratrol, Polydatin, Emodin | Certifications | ISO, HACCP, KOSHER, HALAL |
| Sample | Sample Available | Payment terms | T/T, L/C, D/A, Paypal |
| MOQ | 1kg | Delivery time | With in 3-5 workdays after payment |
| Packaging | 1KG, 25KG Packaging | transportation | EMS, DHL, TNT, UPS, FEDEX, Special Line |
| Shelf Life | 2 Years of Proper Storage | Storage Condition | Store in a cool and dry place |


Polygonum cuspidatum extract is derived from Polygonum cuspidatum Sieb.et Zucc. Dry rhizome and roots. Polygonum cuspidatum is a perennial shrubby herb, mainly distributed in Shaanxi, Gansu, Sichuan and other places in China.
The ingredients of Polygonum cuspidatum have been carefully separated and applied through the development of the plant extract industry. The different components are extracted separately and applied in various fields.
1. Anthraquinone glycosides and anthraquinone aglycone, the anthraquinone components of Polygonum cuspidatum, can treat diseases caused by bacteria and fungi and inhibit the growth of tumor cells, such as aloe emodin, chrysophanol, etc.
2. Stilbene and stilbene glycosides can be used for the treatment of inflammation, viral diseases, cancer, hyperglycemia, hyperlipidemia, heart disease, neurodegenerative diseases, such as resveratrol, polydatin, etc.
3. Flavonoids Flavonoids can treat neurodegenerative diseases caused by oxidative stress and inflammation, such as apigenin, quercetin, etc.
4. Other ingredients phenols and phenolic acids have neuroprotective and anti-inflammatory effects; steroids and terpenoids play an important role in the treatment of inflammation, cancer and other diseases; phenylpropanoids have neuroprotective, anti-oxidative stress, and promote angiogenesis and other effects
Polygonum cuspidatum extract products——Resveratrol, Polydatin, Emodin
Applications
Polygonum cuspidatum extract is widely used in medicine, health care products and cosmetics:
- Pharmaceutical field: Used to treat inflammation, diabetes, gout, cancer, viral diseases, bacterial infectious diseases, neurodegenerative diseases, etc.
- Health care products: As an antioxidant, cardiovascular protective agent, etc., it is added to various health foods.
- Cosmetics field: Because of its antioxidant properties, it can be used in anti-aging, whitening and other cosmetics.