1. Cold hernia, abdominal pain, testicular descent and swelling pain, cold pain in the lower abdomen, dysmenorrhea. This product is pungent, can warm kidney and liver, dispel cold and relieve pain;

2. Deficiency, cold and qi stagnation syndrome of middle energizer. This product is pungent, can warm the middle warmer, dispel cold and relieve pain, regulate the qi of spleen and stomach, stimulate appetite and stop vomiting. Illicium verum and fennel are similar in taste and efficacy, but weak in skill, so they are generally not used as medicine in clinic, and are mainly used as food seasoning.