Green tea catechins 20% ~ 90%;
Green tea polyphenols 20% ~ 98% ;
Green tea L-theanine 20% ~ 35% ;
Green tea caffeine 30% ~ 80% ;
Green tea saponins 50% ~ 70% ;
Green tea EGCG 10% ~ 98%;
Green tea ECG 90%, 95%;
Pu Erh tea polyphenols 30% ~ 50%;
Jasmine tea polyphenols 20% ~ 50%;
Oolong tea polyphenols 20% ~ 90%;
Black tea Theaflavins 20% ~ 40%;
White tea extract polyphenols 30% ~ 90%
25KG/DRUM