Dihydromyricetin Powder Vine Tea Extract Ampelopsis Grossedentata Extract Weight Loss Food Preservatives

• Certification: BRC, ISO, FDA, HACCP
• Assay Method: HPLC, Tlc
• Application Form: Lotion, Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Vine Tea
• Model NO.: HW-VTE-001
• Product Name: Vine Tea Extract
• Latin Name: Ampelopsis Megalophylla Diels Et Gilg
• Used Part: Leaf
• Test Method: HPLC
• Appearance: White Powder
• Microorganism: Qualified
• Shelf Life: 2 Years
• Function: Soothes The Hangover and Protects The Liver
• Grade: Pharmaceutical Grade
• Transport Package: 1kg/ Bag 25kg/Drum
• Specification: Dihydromyricetin DMY 98% or Customized
• Trademark: Herbway
• Origin: China
• HS Code: 1302199099

Product Description

 

 

Product Name	Vine Tea Extract
Botanical Name	Ampelopsis megalophylla Diels et Gilg
Appearance	White Powder
Specification	Dihydromyricetin DMY 98%
Application	Health Care

What is Vine Tea?
Ampelopsis grossedentata, also called vine tea, is a traditional herb widely used in medicine and health supplements in the southwest of China. The traditional manufacturing process of vine tea is similar to green tea, and people also usually drink vine tea by soaking it in boiling water as a health beverage.


What is the function of Vine Tea Extract?

 

1)Clearing the free radical in body and antioxidation:
The vine tea extract can effectively level down the lipid peroxidation. It can prevent the oxidative damage of antioxidase in body caused by the free radical. Then it can improve the oxidation resistance of the human body.

2)Antibiotic Action:
The vine tea extract has the strong inhibitory action of staphylococcus aureus and Bacillus subtilis. It also has inhibitory action of Aspergillus flavus, Aspergillus niger, penicillium and Alternaria. Dihydromyricetin has the inhibitory action of Staphylococcus aureus, Staphylococcus aureus(S. aureus) and Pseudomonas aeruginosa.

3)Protecting the Liver:
Dihydromyricetin has the strong inhibitory action of the rise of ALT and AST in the blood Serum. It can low the total bilirubin in the blood serum. So it has the strong action oflowing the aminotransferase and jaundice. The vine tea extract can restrain the liver fibrosis in the rat.

4)Reducing the levels of blood sugar and blood fat:
Dihydromyricetin can reduce the blood fat levels in the mouse. It can decrease the damage to liver cells caused by the high blood fat levels and improve the antioxidation ability. At the same time, it can low the levels of high blood sugar.

5)Anti inflammation:
The vine tea extract can effectively restrain the mouse pinna swelling caused by xylene. It can also restrain the writhing response in the mouse caused by acetic acid.

6) Anti-tumor:
The vine tea extract has effective restrain to cell proliferation of some tumor cells.

Certificate of Analysis of Vine Tea Extract
 

Product and Batch Information
Product Name:	Vine Tea Extract	Country of Origin:	P. R. China
Botanic Name:	AmpelopsismegalophyllaDielsetGilg	Type of extraction:	Grain Alcohol
Plant Part:	leaf	Ananlysis:	1200 Kg
Analysis Item	Specification	Result	Test Method
Active Ingredeints
Dihydromyricetin DMY	90%	90.12%	HPLC
Physical Control
Appearance	White powder	Complies	Visual
Odor	Characteristic	Complies	Olfactory
Taste	Special Sour	Conforms	Organoleptic
Sieve Analysis	100% passed 80 mesh	Complies
Loss on Drying	5% Max	3.56%	5g / 105C / 2hrs
Solubility	Good solubility in Acetone	Conforms	Visual
Ash	5% Max	2.32%	2g / 525C / 5hrs
Chemical Control
Sulphate	0.5% Max	Complies
Arsenic (As)	NMT 2ppm	Conforms	Atomic Absorption
Cadmium(Cd)	NMT 1ppm	Conforms	Atomic Absorption
Lead (Pb)	NMT 2ppm	Conforms	Atomic Absorption
Chlorate (Cl)	NMT 1ppm	Conforms	Atomic Absorption
Phosphate Organics	NMT 1ppm	Conforms	Gas Chromatography
Heavy Metals	20ppm Max	Complies	Atomic Absorption
Pesticides Residues	NMT 1ppm	Conforms	Gas Chromatography
Microbiological Control
Total Plate Count	1000cfu/g Max	50cfu/g	AOAC/Petrifilm
P.aeruginosa	Absent	O.K.	AOAC/BAM
S. aureus	Absent	O.K.	AOAC/BAM
Salmonella	Absent	O.K.	AOAC/ Neogen Elisa
Yeast & Mold	50cfu/g Max	10cfu/g	AOAC/Petrifilm
E.Coli	Negative	Negative	AOAC/Petrifilm
Staphylococcus	Negative	Conforms	AOAC/Petrifilm
Aflatoxins	NMT 0.2ppb	Absent	AOAC/Petrifilm
Packing and Storage
Packing	Packed in paper-drums and two plastic-bags inside.
Storage	Store in a well-closed container away from moisture.
Shelf Life	2 years if sealed and store away from direct sun light.

 

Company Profile

Changsha Herbway Biotech Co., Ltd has more than 10 years' history and committed to providing high quality&natural Chinese botanical extracts to domestic and international customers. Relying on high and new technology, making cooperation with famous scientific research institutions, HERBWAY has founded it's own factories, and built perfect application lab-facilities for testing and optimizing product properties. Guiding and improving production as well as R&D ability of own. The factories are equipped with GMP standard production lines and have passed the certificates of ISO9001, HACCP, Kosher,HALAL,GMP+. During the past 10 years, HERBWAY has successfully developed more than 200 kinds of standardized botanical extracts,with annual production capacity reaches more than 1000 tons.