Instant Black Tea Extract Powder Stocks for Sale,China Keen Source price supplier

Black Tea Extract Overview

Product name : black tea extracts

CAS number: 68403-26-8

Product source : Chinese black tea

Main ingredients : theaflavins

Molecular formula : C17H20N202

Packing storage : 1 kg/aluminum foil bag. The inner packing double PE bag. Avoid light, dry, avoid hot.

Shelf life: two years

Product characteristics : golden yellow powder, soluble in water or ethanol.

Specification:   Tea polyphenol20%- 95% EGCG 80%, 90%, 95% ; Catechin: 30%-90% HPLC

Test method : HPLC method of pick up

Application : drugs, health food, food, beverage, cosmetics

Black tea extract is introduced in detail

Theaflavins was first found in the tea has the pharmacological effects of compounds. It is proved by clinical trials, theaflavins has the effect of regulating blood lipid, cardiovascular disease, and non-toxic side effects. The study was published in the international authoritative medical journal JAMA. Known as "soft gold" in tea, yellow tea, known as the distinctive function of reducing blood fat and theaflavins can not only combine with the intestinal cholesterol to reduce the absorption of cholesterol in food, also can inhibit the body's own synthesis of cholesterol. As a result of theaflavins in content in tea is extremely low, cost of anomaly is expensive, it is widely used in production and made can regulate blood lipid health care function of health food products, need to use patent of biotechnology, at the same time overcome natural products in efficacy and safety evaluation, production process, quality standard, preparation technique and clinical application aspects of development lag, scientific, standardized, make the production to ensure that the yield and quality of theaflavins.

Products Showcase

Main Function of Black Tea Extract

(1) TEA POLYPHENOLS has a strong antioxidant effect

Its antioxidant capacity is a synthetic antioxidant butylated hydroxytoluene, 4 to 6 times of BHA, 6 to 7 times that of VE, VC 5 to 10 times, and less dosage: 0.01 0.03% can work, and no synthesis of potential side effects;

(2) The theine have protective effect on pigment and vitamins in food

Make food for a long time to maintain the original color and nutrition levels, can effectively prevent the corruption of the food, cooking oil and can eliminate peculiar smell. Tea actually many of the functions because of the tea polyphenols at work.

(3) The tea polyphenols can be used for food fresh preservation, non-toxic side effects, safe to eat.

Tea can save a long time and not bad, this is other leaves, leaves, flowers and plants.

(4)Tea polyphenols involved in other organisms (mainly food)

To extend the storage period, prevent food fading, improve the stability of cellulose, effectively protect the food of various nutrients.

But black tea theaflavins due to contain unique highly active substances, and has a special flavor and health benefits. Theaflavins is also the only trademark to identify black tea extract.

F our Main Theaflavins Monomer of Black Tea

1, theaflavins (TF) : Theaflavin

2, theaflavins - 3 - gallic acid ester (TF3G) : 3 - O - Theaflavin gallate

3, 3 '- theaflavins - gallic acid ester (TF3' G) : Theaflavin 3 '- O - gallate

4, tea Huang Sushuang gallic acid ester (TFDG) : Theaflavin 3, 3 '- di - O - gallate

Packaging/shipping/trade and payment terms

1kg with double plastic container inside/Aluminum foil bag outside

25 kg with double plastic container inside/fiber drum outside

Shipping by Express Delivery TNT,UPS,EMS,DHL,Fedex,Dpex etc.

Air Freight and sea transportation

We accept FOB/CIF/CFR/DDU etc

We accept T/T,L/C,West Union etc.

About US

Our mission: Extraction of nutrient essence from herbal plants, creation of health for human being

Our principle: Honesty, Human-Oriented, Protection of Environment and Benefaction of Human SocietyAs a rising star in herbal extraction field, we hope to establish long-term and cooperative relationships with new and old friends. We are more confident in providing clients with high quality products and services, creating a brilliant future together with you.

Our Products:

Echinacea Herb P.E., Epemidium P.E; Rhodiola Rosea P.E, Black Cohosh P.E., Red Clover P.E., Soybean P.E; St. John's Wort P.E., Siberian Ginseng P.E., Cortex Extract Powder, Ginkgo Biloba P.E., Cassia Nomame Powder Extract, Angelica Extract Powder, Milk Thistle Extract Powder, Pomogranate P.E., Wild Yam Extract Powder, Grape Seed Extract, Cactus Plant Extract, Kudzu Root P.E., Ginger P.E. and Green Tea

Why Keen Source

1.100% Pure Nature Raw Material, Selecting excellent planting base

2.Our factory self-produced, the quality can be strictly controlled

3.Quick delivery, firm package

4.Professional sales team, Providing any feedback from the keen customers

5.Regarding customer benefit as the starting point, pay attention to the real needs of the customer

6.GMP/FDA/ISO/HACCP Certificate.

Technological Process

Raw Material → Immersion in water → Filtering → Purification → Concentration in Vacuum → Killing of Bacteria → Drying → Powder

Contacts of Your Best Health Care Center

Xi'an Keen Source Biotechnology Co.,LTD.

ADD: Unit3101 Building 4, No.8 Rongxin Road ,Xi'an , Shaanxi  China

Code: 710065

Skype: edwinzhao369

Tel: +86 29 88235651    
Fax: +86 29 88270605