All forskolin The Chinese and Japanese have been making use of the benefits of green tea since ages. Green tea is derived from a tea plant called camellia sinensis. The other teas that are derived from this plant are white tea, black tea and pu-erh tea. People from all over the world are drinking tea to keep in perfect health condition. Tea addiction leads to various health issues like lack of sleep. Hence, you must keep in mind that you do not get addicted to green tea as it contains caffeine. The advisable dose of this tea that one may consume in a day is mg. This tea is a wonderful anti-oxidant. It improves the digestion of food by boosting the metabolic activity of the body. The increase in the metabolism is brought about by removing harmful toxins from the body. When the metabolism increases, fats and calories are burnt at a quick rate. It is best to drink it before you go to bed at night because this is the time when the metabolism is slow. If you drink this te.