The shell of Amomum fruit (Sha ren) has familiar properties and functions to the Amomum fruit (Sha ren), however, the warming property of Amomum shell (Sha ren qiao) is less strong and its ability to transform dampness and promote circulation of Qi is weaker.  This herb is indicated in Qi stagnation in the spleen and stomach, epigastric and abdominal distension and fullness, nausea, vomiting and poor appetite.