2014 100% Natual GMP certified Supply Black Tea Extract

FOB Price: US $2 - 100 / Kilogram Get Latest Price
Min.Order Quantity: 1 Kilogram/Kilograms
Supply Ability: 4 Ton/Tons per Month
Port: Shanghai
Payment Terms: T/T,Western Union,Paypal
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Quick Details

Type:
Black Tea Extract
Form:
Powder
Part:
Leaf
Extraction Type:
Liquid-Solid Extraction
Packaging:
Drum,Vacuum Packed
Place of Origin:
Shanghai China (Mainland)
Grade:
AA grade,Pharmaceutical and food
Brand Name:
Greensail
Model Number:
GPH0109
Plant Name:
Black Tea Extract
Part of used:
Leaf
Test Method:
HPLC/UV
Active ingredient:
Theaflavin
Specs Available:
20-80%
Appearance:
Red brown powder
CAS NO.:
4670-05-7
Molecular Formula:
C29H24O12
Molecular Weight:
564.49

Packaging & Delivery

Packaging Detail: 25kg/drum
Delivery Detail: 3-5 DAYS After your payment

Specifications

1. Purity on raw materials
3. Economical
4. Quality Assurance
5. Clarity in composition

   

                                    Natural Black Tea Extract

 

 

Product Name

                                           Black Tea Extract

Supplier

Shanghai Greensail Bio

Part of used

Leaf

Test Method

UV/HPLC

Active ingredient

Theaflavin

Specs Available

20-80%

Grade

Pharmaceutical and food

Appearance     

Red brown powder

CAS NO.

4670-05-7

Molecular Formula

C29H24O12

Molecular Weight

564.49

Sulphated Ash

<1.0%

Loss on drying 

<3.0% 

Total Plate Count

<1000cfu/g 

Yeast&Mold 

<100cfu/g

E.Coli

Negative

S.Aureus

Negative  

Salmonella

Negative

Pesticides

Negative

Main Function

1.Black tea extract have anti-inflammatory effect;
2.Black tea extract can absorb heavy metals and alkaloids, and precipitation decomposition;
3.For vascular system and heart stimulants to speed up blood circulation, promote metabolism;
4.Black tea extract caffeine to stimulate the cerebral cortex, excitatory nerve center, to eliminate the effect of fatigue;
5.Black tea extract with anti-caries, stomach digestion, anti-aging, blood sugar, blood pressure, blood fat, anti-cancer, anti-radiation effect;
6.Increased renal blood flow, inhibit tubular reabsorption of water led to increased urine output is beneficial to rid the body of lactic acid,ease of edema caused by heart disease or nephritis.

Application

1. As cosmetics and additives on the fine chemicals:black tea extract act as the role and have a strong inhibitory activity of antibacterial;
2.As a natural antioxidant food,black tea extract has been widely used synthetic antioxidants BHA, BHT, TBHQ, PG and VE, VC and so on.

Shelf life

2 years

Package

25kg/fiber drum

Storage

Store in cool and dry places. Keep away from strong light.

 

 

 

Black Tea Extract

 

Best quality,Competitive price,Excellent service.

 

 

 

What is Black Tea Extract?

 

 

 

Black tea extract is black color of dry tea and brewing tea to red as the keynote, so called black tea. To make the product suitable for the new shoots of tea as raw material, withering, rolling, fermentation, drying and other typical process is refined.

 

 

 

Start the Creation of black tea called "Wu Tea." Occurred during the processing of black tea a chemical reaction changes the chemical composition of fresh leaves in a larger reduction of 90% tea polyphenols, resulting in theaflavins, theaflavin of the new elements. Aroma from the fresh leaves of 50 kinds, to over 300 kinds, some caffeine, catechins and theaflavins contact the complex synthesis of a lovely flavor to the formation of black tea, hongtangsi, leaves and sweet taste is diethylene glycol quality characteristics.

 

 

 

Black tea extract is the most popular tea in the world. It is the tea most widely used in making iced tea and English tea. During the fermented process, black tea formed more active ingredients and theaflavins. Black tea extract contain high amounts of Vitamin C, along with calcium, potassium, magnesium, iron, zinc, sodium, copper, manganese, and fluoride. They also have more anti-oxidants than green tea, and are anti-viral, anti-spasmodic and anti-allergic.

 

 

 

In addition to all of these health benefits, black teas extract are also less astringent and have a mellower flavor than green or black teas. Perfect for drinking throughout the day, and also suitable for all ages.

 

 

 

Specification:

 

 

 

Polyphenols : 20-95% by UV

 

Theaflavin : 20-80% by HPLC

 

 

 

Other Use of Black Tea Extract:

 

 

 

Common to osteoporosis prevention and treatment of women is recommended to take a small cup of black tea a day, for several years, significant effect. Such as black tea extract with lemon, strong bones, a stronger effect, in black tea can also be coupled with a variety of fruits, can be synergistic.

 

 

 

Osaka City University experiment that drinking black tea an hour later, measured by the heart to improve blood flow velocity, confirmed that black tea has a strong effect control myocardial infarction.

 

 

 

U.S. magazine reported that black tea extract is stronger than anti-aging effects of garlic, broccoli and carrots, etc.

 

 

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Shanghai Greensail Biotechnology Co., Ltd. (GreenSail) is comprehensive enterprise, integrating the R&D, process and sales of plant extract, pharmaceutical intermediates, raw material of healthy food. Now, Greensail has developed the long-term cooperation with 18 large pharmaceutical companies. Recently, Greensail has entered the international market successfully with the efforts and has a high reputation from the international customers. Greensail has developed the customer in the business of ... View detail

Basic Information

Product/Service (We Sell): Tongkat ali extract powder,Seabuckthorn Extract,Ginseng extract,Lingzhi Extract powder,Astaxanthin  
Number of Employees: 5 - 10 People  

Trade & Market

Main Markets: Western Europe
Eastern Europe
Southern Europe
Northern Europe
Oceania
Africa
Eastern Asia
Mid East
Central America
Domestic Market
Southeast Asia
South Asia
South America
North America
Total Annual Sales Volume: Below US$1 Million  
Export Percentage: 91% - 100%  

Factory Information

Number of R&D Staff: Less than 5 People  
Number of QC Staff: Less than 5 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2013

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