Green tea is a kind of unfermented tea, the largest production in China, the most widely consumed. Brewed green tea soup clear leaves green, which is rich in tea polyphenols, caffeine, theanine and other nutrients. 1, weight loss: green tea contains phenolic derivatives, aromatic substances and amino acids and other nutrients, in addition to tea polyphenols and catechins, can effectively promote fat burning, help to lose weight. 2, to protect the blood vessels: green tea in the vitamin C can promote the cholesterol out of the body, and in addition to the tea green tea in the tea tannin component, help to enhance blood vessels. Gannin components, help to enhance the toughness of blood vessels, moderate drinking can prevent blood vessel rupture, prevent cardiovascular and cerebrovascular diseases. 3, anti-aging: drinking green tea and anti-aging effect, green tea contains superoxide dismutase, which is a free radical scavenger, can effectively remove excess free radicals in the body, thereby reducing the damage caused by free radicals on the human body, has an anti-aging effect. 4, in addition to bad breath: green tea contains a large number of catechins, can inhibit caries bacteria, reduce tooth decay, and reduce the number of bacteria. Can inhibit caries bacteria, reduce plaque, prevent bacteria in the oral cavity reproduction, often drink green tea can remove bad breath.