More specially the aroma and flavor is imparted by theol, the etheral oil found in tea, the bitterness and astringency is due to the oxidation products of polyphenols, while theine
(tea caffeine), an alkaloid with the same chemical structure as caffeine is responsible for the stimulating and refreshing qualities of the capped infusion.
CLIENT: Valent Professional Products, Germantown, TN--Lori Theine
Black and green teas both contain minerals, several vitamins, alcohols, tannins (5-12%), and the caffeine-like theine
Caffeine in tea is technically called theine
," explains scientist Judah Sanders, co-founder and CEO of Dragon Pearl Tea.
Reduire la prise de cafeine et de theine
, eviter les sodas (Coca -- Pepsi.