Is green tea good for you? how much and how often should i drink it a day?

Yes, Tea is derived: From the camellia sinensis tree. The leaves contain antioxidant polyphenols which have an anti-carcinogenic effect. White & green teas are very helpful. The linus pauling institute reported a study that suggest green tea extracts can act as a plant-based alternative for glycemic control. A japanese study showed reduced rate of deaths from heart disease w green tea. Drinking a cup 3x/day is good.