Basic Info.
Certification
BRC, ISO, FDA, HACCP
Application Form
Lotion, Paste, Tablet, Capsule
Application
Food, Health Care Products, Medicine
Product Name
Vine Tea Extract
Latin Name
Ampelopsismegalophylladielsetgilg
Appearance
Brown or White Powder
Grade
Pharmaceutical Grade
Specification
5%-98% Dihydromyricetin /10%-30% Total Flavones
Product Description
Product Description
Product descriptionThe main active components in the extract of rattan tea are flavonoids, and dihydromyricetin is the most important component. The pharmacological experiments show that it has obvious antagonistic effects on rabbit thoracic aorta constriction induced by hyperthyroidin and high K+, calcium antagonism, liver protection, alleviating alcohol poisoning and so on.Function and application of Vine Tea Extract1)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 ExtractProduct Name: | Vine Tea Extract |
Botanic Name: | Ampelopsis grossedentata (Hand.-Mazz.) W. T. Wang |
Plant Part: | Leaf |
Active Ingredeints |
Dihydromyricetin | NLT98% |
Physical Control |
Appearance | White fine powder |
Odor | Characteristic |
Sieve Analysis | 100% passed 80 mesh |
Loss on Drying | 0.5% Max |
Ash | 0.5% Max |
Chemical Control |
Arsenic (As) | NMT 2ppm |
Cadmium(Cd) | NMT 1ppm |
Lead (Pb) | NMT 0.5ppm |
Mercury (Hg) | NMT0.1ppm |
Residual solvents | Meet USP32 Requirments |
Heavy Metals | 10ppm Max |
Residual pesticides | Meet USP32 Requirments |
Microbiological Control |
Total Plate Count | 10000cfu/g Max |
Yeast & Mold | 1000cfu/g Max |
E.Coli | Negative |
Staphylococcus | Negative |
Salmonella | Negative |
Packing and Storage |
Packing | Pack 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 was established in 2011, has more than 10 years' professional experience 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, FDA, HACCP, Kosher, HALAL, FSSC22000. 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.
Our Factory
Our Laboratory
Our Exhibition
Certifications
Our Certification
Packaging & Shipping
Packing
* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
* Storage: Stored in dry and cool place, keep away from strong light and heat.
* Shelf Life: Two years when properly stored.
Shipping
* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 300KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
* Please confirm if you can make the clearance when goods reach your customs before placing an order. For buyers from Mexico, Turkey, Italy, Romania, Russia, and other remote area.
FAQ
Q1: When will my order be shipped?
A: For most products, the product can be sent out from factory in 5days. If we don't have inventory, the product need to produced from raw material, the ordinary period is 20-25days.
Q2: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3:What's your MOQ?
A: For most of the products we already have in stock, the MOQ is 1kg. If the product is a new specification and need to be produced from raw material, the MOQ depends.
Q4: How to confirm the Product Quality before placing orders?
A: Firstly, we will offer the certificate of analysis for the product that you inquired from us.
If any other doubt, sample is available to you to be tested before large quantity order.
Q5: Can you develop a new product for us?
A: Yes, we can. We have independent R&D dept, who is able to update the procedure parameters of our main products and develop the procedure of new product. For more information, please contact us directly.
Q6: How to start orders or make payments?
A: Payment by T/T, Western Union, Money Gram etc .
Q7:Is there a discount?
A:Different quantity has different discount.
Q8: How do you treat with quality complaint?
A: We will always be responsible for the quality of our products. If there's a complaint, we will first assist customers to solve the most direct needs.
Secondly, we have SOP for quality complaint. QA will investigate the problem, after that we'll give customer a formal feedback about the cause of the quality issue and related precautions for this problem.
Address:
Room 3007, Building a, East Gate 1, No. 459, Wanjiali North Road, Furong District, Changsha, Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food
Management System Certification:
ISO 9001, HACCP, FSC
Company Introduction:
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 some famous scientific research institutions, HERBWAY has founded it′s own factory, and built perfect application lab-facilities for testing and optimizing product properties. Guiding and improving production as well as R&D ability of own.
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. "The quality stems from the specialty, The prestige stems from honesty"We are willing to provide professional products and excellent services.
Herbway has a strong R&D team with over 40 scientists dedicated to developing innovative ingredients to meet the market demand. We actively support and cooperate with top research institutes in China, such as Hunan Engineering&Technology Research Center for Natural Products, Hunan Agriculture University. Depending on our strong R&D team, we could effectively develop the Customized ingredients to meet and exceed our customer′s expectations.
Our products are in great demand In North America, Europe, South east Asia etc., and being exported to over 40 countries throughout the world.
Sincerely thanks for your supports and warmly welcome your visiting us.