Resveratrol
Product Description
Product Name: Resveratrol
Category: Plant Extracts
Effective components: Resveratrol
Product specification: 98%
Analysis: HPLC
Quality Control: In House
Formula: C20H20O9
Molecular weight: 404.3674
CAS No: 387372-17-0
Appearance: White or off White powder
Identification: Passes all criteria tests
Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.
What is Resveratrol？
Resveratrol - a natural polyphenol with unparalleled health benefits. Resveratrol, derived from a variety of plants including peanuts, grapes, knotweed and mulberries, is known for its powerful biological properties.
The natural form of resveratrol exists in the trans form, which is believed to be more stable than the cis form. It is the trans structure of this compound that gives it its powerful medicinal properties, which has been extensively studied.
Resveratrol is an essential chemical found primarily in the knotweed plant. This versatile plant is a rich source of resveratrol, which offers many health benefits to those who consume it.
Benefits of Resveratrol：
Resveratrol is widely known for its antioxidant properties, which help prevent cellular damage by neutralizing free radicals. When free radicals run unchecked in the body, they cause oxidative stress, which leads to diseases ranging from cancer to heart disease and Alzheimer's.
Additionally, resveratrol has shown the potential to reduce inflammation, an underlying cause of many chronic diseases. Inflammation can damage tissue, leading to the development of chronic diseases such as arthritis, diabetes and heart disease. The anti-inflammatory properties of resveratrol show promise in reducing the onset and progression of these diseases.
Additionally, resveratrol is said to have significant benefits for cardiovascular health, reducing the risk of heart attack and stroke. It has also been shown to increase insulin sensitivity in the body, reducing the risk of type 2 diabetes.
In conclusion, resveratrol is a potent compound with several health benefits. Extracting resveratrol from knotweed is one of the most effective ways to obtain its therapeutic benefits. Make sure to include resveratrol in your diet and enjoy its benefits right away.
What Specifications Do You Need?
There are several specifications about Giant Knotweed Extract Resveratrol.
Details about product specifications are as follows:
Resveratrol 50%/98%
Do you want to know the differences? Contact us to learn about it. Let us answer this question for you!!!
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Certificate of Analysis
| ITEMS | SPECIFICATION | METHOD | TEST RESULT |
| Physical&Chemical Data | |||
| Color | White or off-white | Organoleptic | Conforms |
| Ordour | Characteristic | Organoleptic | Conforms |
| Appearance | Fine Powder | Organoleptic | Conforms |
| Analytical Quality | |||
| Assay(Resveratrol) | ≥98% | HPLC | 98.09% |
| Loss on Drying | 0.5% Max. | Eur.Ph.7.0 [2.5.12] | 0.31% |
| Total Ash | 0.5% Max. | Eur.Ph.7.0 [2.4.16] | 0.35% |
| Sieve | 100% pass 80 mesh | USP36<786> | Conforms |
| Solvents Residue | Meet Eur.Ph.7.0 <5.4> | Eur.Ph.7.0 <2.4.24> | Conforms |
| Pesticides Residue | Meet USP Requirements | USP36 <561> | Conforms |
| Heavy Metals | |||
| Total Heavy Metals | 10ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Lead (Pb) | 2.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Arsenic (As) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Cadmium(Cd) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Mercury (Hg) | 0.5ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Microbe Tests | |||
| Total Plate Count | NMT 1000cfu/g | USP <2021> | Conforms |
| Total Yeast & Mold | NMT 100cfu/g | USP <2021> | Conforms |
| E.Coli | Negative | USP <2021> | Negative |
| Salmonella | Negative | USP <2021> | Negative |
| Packing&Storage | Packed in paper-drums and two plastic-bags inside. | ||
| N.W: 25kgs | |||
| Store in a well-closed container away from moisture, light, oxygen. | |||
| Shelf life | 24 months under the conditions above and in its original packaging. | ||
Application of Resveratrol
1. Resveratrol extract uses in Pharmaceutical effect of protecting blood vessels, Reduce excess free radicals and lighten spots; Resveratrol and weight loss.
2. Resveratrol pure uses in Cosmetic use to speed up metabolism, help skin regeneration, and resist aging;
3. A certain degree of preventive effect on human cancer.
Improve immunity.
4. Reduce the risk of high fat and high blood lipids.
Contact Us：
Email：info@ruiwophytochem.com Tel: 0086-29-89860070
