... the tea leaves among others there are fragrant aromatic oils, caffeine, alkalic minerals (manganite), tannic acidic, vitamins A, B2, C, D ... and transport, which raises the spirit and euphorizes the mood. Caffeine expands the blood vessels and stimulates the forebrain, adjusts the ... the fat digestion, a function which in cooperation with the caffeine's function - stop the raising of the puric acid ( ...