Our product design is exquisite, the quality is excellent, and is deeply loved by the majority of customers at home and abroad with the high quality and the durability . Our corporate mission is to satisfy customer needs and enhance corporate competitiveness with superior products and services. Our industrial structure is constantly optimized, our overall competitiveness is further enhanced, and our brand image is significantly improved.
Resveratrol, also known as trans-resveratrol powder, is a natural antioxidant. Resveratrol is a white powder mainly extracted from Polygonum cuspidatum root and grape skin, which can also be produced by biosynthesis. Purity 50%-98%, white powder. The resveratrol produced by our company can provide third-party testing and free samples, does not contain carcinogens such as PAH, our company has a large stock in stock, which can be shipped at any time.
Item
natural trans-resveratrol cosmetic healthy material resveratrol
CAS No
501-36-0
Extraction Type
Solvent Extraction
Grade
health products, food, and cosmetics
Purity
10%--98% Resveratrol;
Sample
Free Sample Available
Particle Size
Pass 80 mesh
Place of Origin
Shaanxi, China
Test Method
HPLC
ITEMS
SPECIFICATION
METHOD
APPEARANCE
white or off white powder
Visual
MELTING POINT
258~263℃
Ch.p 2015ⅡAppendix
ASSAY(HPLC)
≥99%
HPLC
Loss on drying
≤0.5%
Ch.p 2015ⅡAppendix
MOISTURE CONTENT
≤0.5%
GB 5009.3
Karl Fiscoher method
Heavy Metals
≤10ppm
GB 5009.74
Arsenic
≤2.0ppm
BS EN ISO 17294-2 2016
Cadmium
≤1.0ppm
Lead
≤2.0ppm
Mercury
≤0.1ppm
BS EN 13806:2002
Total Plate Count
≤1000CFU/G
ISO 4833-1:2013
Mold and Yeast
≤100CFU/G
ISO 21527:2008
E.coli
Not-detected
ISO 7251:2005
Salmonella
Not-detected
ISO 6579-1:2017
1. Trans-Resveratrol Powder protects the heart and circulatory system, lowering cholesterol, and protecting against clots which can cause heart attacks and stroke. 2. Resveratrol protects a cell's DNA. It is a powerful antioxidant. Antioxidants can help prevent cell damage caused by free radicals. Free radicals are unstable atoms caused by pollution, sunlight, and our bodies' natural burning of fat that can lead to cancer, aging, and brain degeneration. 3. Lowering cholesterin and the blood viscosity, reducing the risk of arteriosclerosis, cardio-cerebrovascular disease, and heart disease. 4. Anti-virus and accommodate immunity, Trans-Resveratrol Powder inhibits Staphylococcus aureus, Micrococcus catarrhalis, Bacillus coli, aeruginosus Bacillus, have better inhibit action with Orphan virus, Fever blisters virus, enteric virus, and Kesaqi virus.
1. Scavenging free radicals, extending aging 2. Anti-inflammation 3. Antioxidant and inhibition of lysozyme 4. Proteining tyrosine kinase inhibitor 5. Promoting collagen protein synthesis
With the honest corporate philosophy and the excellent quality of our Giant Knotweed Extract Resveratrol Powder, we have established a good reputation in the industry and gained praise and trust from the majority of customers. The company has always put product development and independent innovation as the focus of its work, and is committed to putting new products into the market. We insist on keeping the righteousness and innovation, pioneering and upgrading, taking charge of implementation, and deepening enterprise reform.
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