Green tea contains a kind of tea polyphenols, which has strong physiological activity and antioxidant capacity, can help the human body resist aging, and is a free radical scavenger for the human body, which is very effective. Tea polyphenols in tea can prevent the human body from producing a variety of substances that may cause cancer, and have certain lethality to a variety of cancer cells.
Green tea has the effect of beauty. The main method is to wash your face with green tea, which can control oil, shrink pores and prevent skin aging. Tea contains a certain amount of caffeine, which can enhance the excitability of cerebral cortex, promote the nerve center to be in an excited state, and achieve the effect of clearing the heart and refreshing.
When we make green tea, we first pour enough hot water into the cup (bowl) and then pour the tea when the water temperature is moderate. ? This method is mainly applicable to tender roasted green tea (such as Super Longjing, Super Biluochun, Super Xinyang Maojian, Luan Guapian, Lao Zhu Dafang, etc.). ). There are also tender roasted green teas (such as Zhuxi Feng Long, Tingxi Lan Xiang, Huangshan Mao Feng, Taiping Monkey Kui and Jingting Green Snow). ) very gentle. It is necessary to master the water temperature of this method very accurately. The more tender the tea leaves are, the lower the requirements for water temperature are. Can some tea be put at 70℃? Therefore, ordinary drinking water operation is difficult and inconvenient. ?
Finally, I would like to remind you that green tea is cool and cannot be drunk for a long time except for its hot constitution. Especially if the stomach and body are cold, try not to drink green tea.