Assam fresh leaves and green tea containing 21.485 and 20.710% of total polyphenols, respectively, were extracted using water with various tea:water ratio and pH to obtain tea extract enriched in phenolic compounds.
Assam fresh leaves and green tea containing 21.485 and 20.710% of total polyphenols, respectively,were extracted using water with various tea:water ratio and pH to obtain tea extract enriched in phenoliccompounds.