Contains: Rumex Crispus 3X HPUS - for tickling or sensation of lump in throat with much mucous discharge from nose and trachea. Sanguinaria Canadensis 3X HPUS - for sore trachea with tickling behind sternum. Constant hacking cough with burning pain in chest. Kali Bichromicum 3X HPUS - for metallic taste in mouth; hacking cough with pain in sternum. In a base of Lactose (milk sugar), NF.