Contact Platform Support
Help CenterTheaflavins 20% ~ 80%
Related Products
-
Top Quality 95% EGCG Green Tea ExtractUS$ 98 - 810MOQ: 1 Kilogram -
Instant Green Tea Powder for Health Food AdditiveNegotiableMOQ: 25 Kilograms
-
Best Price Tea TheaflavinsNegotiableMOQ: 20 Kilograms
-
CAS 84650-60-2 Green Tea Extract EC 95%US$ 98 - 810MOQ: 1 Kilogram
-
T-easy [(-)-Epicatechin] 90%,95%,98%US$ 550 - 810MOQ: 1 Kilogram
Latin Name Camellia sinensis O. Ktze.
Family Theaceae
Part of the Plant Used Leaves
Product Introduction
It is generally accepted that during the fermentation stage of black tea manufacture, flavan-3-ols (also known as catechins) of green tea leaf are oxidized enzymically and chemically to give rise to theaflavins and thearubigins (Roberts 1962; Sanderson 1972). Theaflavins possess a benzotropolone skeleton that is formed from co-oxidation of appropriate pairs of catechins, one having a vic-trihydroxyl structure, and the other having an ortho-dihydroxyl group. Several major theaflavins and related compounds have been structurally characterized. Theaflavin (TF), theaflavin-3-gallate(TF-3-G), theaflavin-3’-gallate(TF-3’-G), theaflavin-3, 3’-gallate (TFDG) and epitheaflavic acid are examples (Colier et al 1973).
Product Specification
20% ~ 80% Theaflavins
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.
Applications
l Be widely used as anti-oxidant and functionals
l The multifunctional green food additives & raw material of health food
l Intermediate of the medicine
l Natrual herbal ingredient of TCM
Send Inquiry to This Supplier
You May Also Like
-
Silymarin Milk Thistle Extract FactoryNegotiableMOQ: 1 Metric Ton
-
CHINA Wholesale Genyond Hair-Loss Prevention Hair Growth Hair Oil Rosemary Growth Essential OilNegotiableMOQ: 1
-
Cumin Seed PowderUS$ 4.79 - 4.79MOQ: 100 Kilograms
-
Fuzz Cashmere Comb For Cashmere Sweaters With High QualityUS$ 0.6 - 0.8MOQ: 5000 Pieces
-
Gama Aminobutyric Acid/gaba RiceUS$ 9.5 - 10.5MOQ: 2 Kilograms
-
High Quality Hot Sell Senna PowderNegotiableMOQ: 200 Kilograms
-
High Quality Andrographis Paniculata Extract Powder Andrographis Extract Andrographolide PowderNegotiableMOQ: 1 Kilogram
-
Food Grade Sodium Copper Chlorophyllin Powder E141ii Natural Green Pigment for Beverage & CosmeticsNegotiableMOQ: 1 Kilogram
-
High Quality Best Quality Vine Tea Extract Dihydromyricetin DHM Cas Number 27200-12-0US$ 50 - 65MOQ: 1 Kilogram
-
Portulaca Oleracea ExtractNegotiableMOQ: 1 Kilogram
