Reishi tea has health care effects on regulating immunity, bearing hypoxia and fighting fatigue, being a natural health product extracted and purified from reishi. The tea can reach five viscera and nourish vital energy of the whole body, suitable for people suffering weakness of heart, lung, liver, spleen and kidney. It also has effects on strengthening and restoring energy, enhancing immunity and organism resistivity. Different general medicines that have therapeutical effects on a certain disease and different from general nutritional food that supplements and reinforces just one nutrient, the tea can regulate body balance in two ways, mobilize vital energy in body, regulate metabolism, improve body immunity and normalize functions of all viscera or organs. For brewing of reishi tea, red resishi is the best choice and then purple reishi.