| Customization: | Available |
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| Certification: | ISO, FDA, HACCP, Kosher Halal Fssc |
| Assay Method: | UV |
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What is Green Tea Extract?
Green tea extract is an active ingredient extracted from the leaves of green tea, mainly including tea polyphenols (catechin), aromatic oil, water, minerals, pigments, carbohydrates, proteins, amino acids, vitamins, etc.
Tea polyphenols have antioxidant and free radical scavenging effects, which significantly reduce the serum total cholesterol, triglyceride lipid and low density lipoprotein cholesterol content of hyperlipidemia, and have the function of restoring and protecting vascular endothelial function. The effect of tea polyphenols is also one of the main reasons why tea can make obese people lose weight without rebound.
What is the function of Green Tea Extract?
1. Blood lipid lowering effect: Tea polyphenols can significantly reduce the serum total cholesterol, triglyceride and low density lipoprotein cholesterol content of hyperlipidemia, and have the function of restoring and protecting vascular endothelial function. The effect of tea polyphenols is also one of the main reasons why tea can make obese people lose weight without rebound.
2. Antioxidant effect: Tea polyphenols can block the process of lipid peroxidation, improve the activity of enzymes in the human body, and thus play the effect of anti-mutation and anti-cancer.
3. Inhibition of tumor action: Tea polyphenols can inhibit the synthesis of DNA of tumor cells and induce the break of mutant DNA, thus can inhibit the synthesis rate of tumor cells and further inhibit the proliferation of tumor growth.
4. Liquidation and liver protection: alcoholic liver injury is mainly free radical damage caused by ethanol. Tea polyphenols, as free radical scavenger, have the effect of inhibiting alcoholic liver injury.
5. Improve the body immunity: Tea polyphenols, by increasing the total amount of human immunoglobulin and maintain it at a high level, stimulate the change of antibody activity, so as to improve the overall immune ability, and can promote the human body's self-conditioning function.
Application
1. Applied in food field - it is used as natural antioxidant, antistaling agent, and anti-fading agents.
2. As cosmetics and daily chemical addiitive - it owns the effect of anti-wrinkle and anti-Aging. It can dispel spot, prevent and treat skin disease and sensibility, decayed tooth, dental plaque, periodontitis and halitosis, protect skin from the harmful solar ray and prevent skin cancer.
Certificate of Analysis of Green Tea Extract
| Product Name: | Green Tea Extract |
| Botanic Name: | Camellia sinensis |
| Plant Part: | Leaf |
| Active Ingredeints | |
| Tea Polyphenols | NLT50% |
| Physical Control | |
| Appearance | Yellow-red fine powder |
| Odor | Characteristic |
| Sieve Analysis | 100% passed 80 mesh |
| Loss on Drying | 5% Max |
| Ash | 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. |
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
Our Certification
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.
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.
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