Pharmaceutical Grade Giant Knotweed Extract Trans Resveratrol 99%

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: Trans Resveratrol 99%
• Suitable for: all
• State: Solid
• Purity: 50%, 98%, 99%
• Transport Package: Aluminum Foil Bag/DRUM
• Trademark: SOST
• Origin: China
• Production Capacity: 50000kgs/Month

Product Description

Pharmaceutical Grade Giant Knotweed Extract Trans Resveratrol 99%

Product Description

Resveratrol is a polyphenol compounds, mainly derived from grape (red wine), giant knotweed, peanut, mulberry and other plants.Resveratrol is a kind of biological strong natural polyphenols, also known as the three phenol stilbene, is cancer chemoprevention agents, is also to reduce platelet aggregation, the prevention and treatment of atherosclerosis, disease of heart head blood-vessel chemoprophylaxis agent.The United States department of agriculture research results show that the peanut and ren also contains a considerable amount of resveratrol in red.

Specification:

Item	Source	Test Method	Appearance	Purity	Grade
Natural	Polygonddfefe Polygonum Cuspidatum Sieb.	HPLC	Off-white Powder	98%	Health Care
	Polygonddfefe Polygonum Cuspidatum Sieb.	HPLC	Brown Powder	50%	Health Care
	Polygonddfefe Polygonum Cuspidatum Sieb.	HPLC	Light Yellow Brown Powder	10%	Health Care&Cosmetic
	Grape peel	HPLC	Red powder	5%	Health Care
Synthetic		HPLC	Off white powder	98%	Health Care

Items	Standards	Results
Physical Analysis
Description	White Fine Powder	Complies
Assay	99%	99.12%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.85%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

1. Scavenging free radicals, extending aging.

2. Anti-inflammation.

3. Antioxidant and inhibition of lysozyme.

4. Proteining tyrosine kinase inhibitor.

5. Anti-cancer.

6. Effect on cardiovascular system.

7. Anti-bacterial and anti-fungal.

8. Nourish and protect liver.

9. Anti-oxidant and quench free-radicals.

10. Impact on the metabolism of osseous issue.

1. Applied in food field, often used as additives, with distinct fragrance smell, it can promote digestion and increase appetite;

2. Applied in daily necessities field, aslo added into a large amount of oral cleaning products, such as dentifrices, mouthwash and tooth powder;

3. Applied in pharmaceutical field, because of the function of inhibition and paralysis to sensory nerve endings, it can be used as counter irritant.


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