1, roasted licorice because of the honey, so the power of tonic a little stronger, has the effect of strengthening the spleen and stomach. It can be used to treat nausea caused by weakness of the spleen and stomach, fullness in the stomach and abdomen, less food, dull, do not want to eat and so on. It can also be used to treat symptoms such as chest tightness and panic caused by insufficient heart qi.

2, raw licorice, the power of tonic to be a little less, the power of heat some strong. It can be used to treat symptoms such as cough, phlegm and asthma caused by lung heat, and can also be used to treat diseases such as carbuncles and boils.