Factory Supply Best Natural 40% Black Tea Extract

FOB Price: US $30 - 90 / Kilogram Get Latest Price
Min.Order Quantity: 1 Kilogram/Kilograms
Supply Ability: 5000 Kilogram/Kilograms per Month
Port: China Main Port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Type:
Herbal Extract
Variety:
Black Tea Extract
Form:
Powder
Part:
Leaf
Extraction Type:
Solvent Extraction
Packaging:
Drum,Plastic Container
Place of Origin:
Shaanxi China (Mainland)
Grade:
Pharmaceutical and Food
Brand Name:
Rongsheng
Model Number:
40%
Certificate:
ISO9001,GMP
Supplier Name:
Xi'an Rongsheng Biotechnology Co., Ltd.
Shelf Life:
Two Years
MOQ:
1KG
Molecular Weight:
564.49
Molecular Formula:
C29H24O12
Specification:
40%
CAS No.:
4670-05-7
Appearance:
Red brown powder
Product Name:
Natural 40% Black Tea Extract

Packaging & Delivery

Packaging Detail: For 1kg, the package is with double plastic container inside/Aluminum foil bag outside. For 25kg, the package is with double plastic container inside/Fiber drum outside.
Delivery Detail: Within 3 days after payment

Specifications

Natural 40% Black Tea Extract
1.CAS 4670-05-7
2.Red brown powder
3.ISO9001,GMP Certified
4.Prompt Delivery

 

Product Description

 

                                                           Natural 40% Black Tea Extract

Product Name

                                            Natural 40% Black Tea Extract

Supplier

Xi'an Rongsheng Biotechnology

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.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: the role and have a strong inhibitory activity of antibacterial;
2.As a natural antioxidant food,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.

Natural 40% 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 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. They 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 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.
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 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.

Specification:

Polyphenols : 20-95% by UV

Theaflavin : 20-80% by HPLC

Production Flow

 

Packaging & Shipping

Shippping Terms
By ExpressBy AirBy Sea
Suitable for under 50kg
Fast: 3-7 days
High cost
Door to door service,
easy to pick up the goods
Suitable for more than 50kg
Fast: 3-7 days
High cost
Port to port, 
professional broker needed
Suitable for more than 500kg
Slow: 7-45 days
Low cost
Port to port, 
professional broker needed
Buying Guides
(Suitable for under 500USD) (Suitable for under 500USD) (Suitable for under 1000USD)(Suitable for all amount)
No bank charges
Arrive time: immediately
Easy to handle
No bank charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time:2-3 work days
Easy to handle

 

Our Services

1. Any inquiries will be replied within 24 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
1)International Authorized Third-Party Test For The Products You Demand.
2)60 Days Warranty of quality of goods.

Advantages
1.100% Natural raw material from Chinese origin.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping line.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance.
6.Packaging can accord to buyers’ special request. 

Company Information

We specialized in manufacturing high quality and reliable raw material which are widely used in fields of food, health,cosmetic,pharmaceuticals,and others.We cooperate closely with some institutes and some universities and we have formed a technology and management team. At the same time, we take advantage of natural  pharmaceuticals resouces growing in the Qinba Mountain and develop different kinds of quality products to meet  market demand.

Main Products

Product Name

Specification

Product Name

Specification

Arbutin

99%

Aloe Vera Extract

10%-90% Aloin, 10:1 20:1 100:1

Astaxanthin

1%-20%

Biotin

98.5%-101.0%

Caffeic Acid

99%

Ceramide

99%

Chitosan

70%-98%

Coenzyme Q 10

10%, 40%, 99%

Collagen

98%

Diptassium Glycyrrhizinate

99%

Forulic Acid

99%

Fructus Hippophae P.E.

5%-90%

Glutathione(GSH)

50%,85%,99%

Glycycyrrhetinic Acid

99%

Glycyrrhizic Flavone

10%-98%

Grape Seed Extract

95%,98%OPC

Hyaluronic Acid

99%

Kojic Acid

99%

Mulberry Fruit Extract

10%-25%

Phloretin

50%-99%

R-(+)-alpha-lipoic Acid

99%

Raspberry Ketone Glucoside

98%

Rose Hips Extract

10%-80%

Vitamin E

96%-102.0%

Tretinoin

98%-102%

Rhodiola Rosea Extract

Salidroside1%-5%, Rosavin1%-5%

FAQ

Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What’s your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% 

paid.

Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?
A:Different quantity has different discount.

Q7: How do you treat quality complaint?
A:First of all, our quality problem will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8: How to contact us ?
A:You can chat with us by Trademanager,MSN&Skype Online.
   You can choose your interested products and send inquiry to us.
   You can dial our telephone directly, you will get our reply.

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Our company is specialized in the study, production and sale of natural plant extract products, which are used in pharmaceutical, dietary supplement, food and cosmetic industries.

There are several well-known experts and consultants working with us. We cooperate closely with a number of research institutes and universities. At the same time, we have formed a technology and management team which is multidisciplinary, comprehensive, specialized and professional. We take full advantage ... View detail

Basic Information

Product/Service (We Sell): Coenzyme,Soybean Oligosaccharides,Horsetail P.E  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Central America
Northern Europe
Southern Europe
South Asia
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 71% - 80%  

Factory Information

Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 5 - 10 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2009

Communicate with Supplier:

Ms. Kelly  Zhou
Ms. Kelly Zhou:
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