This product is extracted from dried leaf of Camellia Sinensis O. Ktze. by water and ethanol.

Active ingredients: tea polyphenols, EGCG, epicatechin, theaflavins

Specification:

Tea polyphenols:40%~98% by UV

EGCG:15%~98% by HPLC

Epicatechin:90%~95% by HPLC

Theaflavins:20%~98% by HPLC

Appearance: Brown to yellow powder or granular

Test Standard: CP2020

*position: 100% natural extract , Non-irradiation, Non-GMO

Other test details , please email us for COA.

Packing:25KG/drum or 1KG/bag

Shelf time: 2years