Red snow tea, a kind of health tea at present, can play a very good role, which is rich in catechins and polyphenols, which can bring anti-radiation effect to the body and reduce the body's absorption of radioactive substances. The theaflavins and other components contained in it can further prevent gene mutation and have obvious anti-cancer and anticancer effects. Most importantly, it can also help people's bodies to clear away heat and toxic substances, clean up heat toxins in the body, and prevent getting angry. Regular drinking can bring the effect of promoting fluid production and quenching thirst, and relieve diseases such as tracheitis. Because red snow tea belongs to a kind of mild tea, such as people who get angry, people in damp heat constitution, it is best not to drink it, and don't drink too much to avoid getting angry. Before drinking red snow tea, people should have a certain understanding of its efficacy and taboos. It can be said that this kind of health tea can bring a lot of help to the body, but we should also pay attention to taboos and find out whether our physique is suitable.