... substances, elecampane swells up and becomes slick when it is exposed to fluids. The resulting slippery material coats ... in the mouth, throat, stomach, or intestines. Elecampane is a specific for irritating bronchial coughs, especially in children. ... 90%, Puerarin 97%, Rhodiola Rosea Extract, Pueratiae Root Extract, Echinacea Extract,Bitter Melon Extract, Citrus Aurantium Extract, Cordyceps Extract, ...