|Origin:||Made In China|
|Category:||Agriculture & Foods / Processed Food / Tea|
|Label:||Green Tea Extract , Natural Polyphenols , Herbal Extract|
|Min. Order:||1 Kilogram|
1aa100% Pure Natural Polyphenols Green Tea Extract.
2.30% - 98% tea polyphenols, light yellow or orange color.
100% Natural Green Tea Extract With Polyphenols,Catechins,EGCG
Green Tea extract 30% to 98% Polyphenols, 40% to 80% Catechins, 20% to 98% EGCG, 20%-98% Natural L-theanine
Latin Name: Camellia sinensis O. Ktze.
CAS.No.: 989-51-5( EGCG)
Used Part: Leaf
Appearance: Yellow brown Fine Powder
Active Ingredients: Polyphenols, EGCG,Natural L-theanine,Catechins
Odor: Tea perfume
Molecular Formula: C22H18O11(Tea Polyphenols), C15H14O6(Catechins), C22H18O11(EGCG)
Specification: 30% to 98% Polyphenols, 40% to 80% Catechins, 20% to 98% EGCG, 20%-98% Natural L-theanine
About Green tea extract
Green tea extract, like many herbs, is standardized in the production phase to guarantee that a certain percentage of the active ingredients remain present in the final capsulized form. The active ingredients in green tea extract are polyphenols in the form of flavonoids like catechins and epigallocatechin gallate (EGCG). Polyphenols, flavonoids, catechins and EGCG are powerful antioxidants that appear to interfere with and reduce the spread of certain types of cancer cells. The antioxidant activity of EGCG in green tea extract is purportedly up to 100 times more powerful than that of vitamin C or E.