2, black tea. Eliminate the role of fat than green tea, the impact on the liver is not very strong, if there is also beneficial, because it can reduce the free fat in the body, the same also reduces the accumulation of fat in the liver (prevention of fatty liver), if there is gastritis, ulcers, you can not drink.

3, black tea is rich in carotene, vitamin A, calcium, phosphorus, magnesium, potassium, caffeine, isoleucine, leucine, lysine, glutamic acid, alanine, aspartic acid and other nutrients. Black tea in the fermentation process of polyphenols in the chemical reaction of the fresh leaves in the chemical composition of the larger changes will produce theaflavin, thearubigin and other components of the aroma than the fresh leaves increased significantly, the formation of black tea unique color, aroma and taste.