What effectof each tea?

1, brewing tea, green powdered tea, green tea: contains Vitamin C, E, amino acids, dietary fiber and so on, can help lower cholesterol and can help digestion, anti-cancer, prevention of colds.

2, Pu'er, Oolong tea, hair-chou tea: rich in amino acids and cellulose, in addition to lowering cholesterol, diuretic, it is more help to break down fat and promote metabolism.

3, black tea, hair-chou tea: helps digestion.