1, cinnamon can be used to soak in water, but it should be noted that cinnamon will get angry if it is drunk too much.

2, the side effect of osmanthus tea is that eating too much can easily lead to symptoms such as strong liver fire, upset, sore mouth and tongue. Taking too much can easily cause dizziness, redness and dryness of glasses, cough and dry mouth, and rapid heartbeat. Cinnamon is a pungent and hot medicine, which is strong and should not be eaten more, and the dosage should not be too much at one time. Therefore, osmanthus tea should not be drunk for a long time, and it needs a proper amount.