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HACCP Natural Black Tea Extract NLT 20% Theaflavins For Food Additives

Minimum Order Quantity : Negotiable Price : Negotiable
Packaging Details : Pack in paper-drums and two plastic-bags inside. Net Weight: 25 kg/drum. Delivery Time : 7~9 work days after order confirmation
Payment Terms : L/C, T/T, Western Union Supply Ability : 5T/month
Place of Origin: China Brand Name: Sunfullbio
Certification: ISO/KOSHER/HALAL/HACCP Certificates Model Number: SF-THF20

Detail Information

Product Name: Black Tea Extract 20% Theaflavins Appearance &Color: Fine Red Brown Powder
Botanical Resource: Camellia Sinensis O. Ktze. Product Spec: 20% Theaflavins
Applications: Food Additive And Medicine Ingredients Function1: Anti-oxidant
Function2: Use For Anti-cardiovascular And Blood Vessel Of Brain Drug Shelf Life: 2 Years If Sealed And Store Away From Direct Sun Light
High Light:

Black Tea Extract NLT 20% Theaflavins


HACCP Black Tea Extract 20% Theaflavins

Product Description

Natural Black Tea Extract 20% Theaflavins Use For Food Additives



 HACCP Natural Black Tea Extract NLT 20% Theaflavins For Food Additives 0

Botanical Resource: Camellia sinensis O. Ktze.

Family Theaceae

Part of the Plant Used Leaves

Product Specification: 20%Theaflavins

Product Name Black Tea Extract 20% Theaflavins Serial No. SF-SLT20
Country of Origin P. R. China

Active Ingredient Markers



Analysis Items Specifications Results Test Methods
Identification Positive Conforms TLC
Appearance & Color Fine red brown powder Conforms Visual
Odor & Taste Characteristic Conforms Organoleptic
Mesh size NLT 95% through 80 mesh Conforms 80 Mesh Screen
Solubility Soluble in water  Conforms Visual
Extract solvent Ethanol & water Conforms /

NLT 20% Theaflavins





Product Introduction


Theaflavin 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.


During the processing of black tea, a chemical reaction centered on the enzymatic oxidation of tea polyphenols has occurred. The chemical components in the fresh leaves have changed greatly, and the tea polyphenols have been reduced by more than 90%, resulting in new components such as theaflavins and thearubicins. . Black tea has the characteristics of black tea, red soup, red leaves and mellow sweetness.



Active Ingredients

Theaflavin (TF)



Theaflavin-3, 3’-gallate (TFDG)


Physiological Functions

Theaflavins are the most important active constituents of black tea extract. Theaflavins (TFs) possess various healthy and medicinal actions and will serve as effective anti-cardiovascular and blood vessel of brain, anti-atherosclerosis and anti-hyperlipodemia agents. American contemporary pharmacological studies show that TFs are more likely to be a new kind of anti-cardiovascular and blood vessel of brain drug and also to be a kind of natural aspirin.



  • Be widely used as anti-oxidant and functionals
  • The multifunctional green food additives & raw material of health food
  • Intermediate of the medicine
  • Natrual herbal ingredient of TCM


Packing: Pack in paper drum and plastic-bags inside,Net Weight :25Kg/drum

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