Helps to localize inflammation?? as in bringing a boil to a head</br>Treats croup with rattling of mucous?? certain head colds?? sore throats and laryngitis</br>Works without contraindications or side effects</br>Can be used in conjunction with other medications</br></br>Product Description</br></br>Homeopathic Medicine. Cough and runny nose. Made according to the Homeopathic Pharmacopoeia of the United States since 1903.</br><br/>http://www.amazon.com/gp/product/B00016X5GO