This alternative remedy is helpful for any type of breathing difficulties.  Each herb is a specific for lung issues. It helps to loosen mucous from the lungs to free the bronchioles and reduce inflammation. I learned about this formula from Dr. John R. Christopher. It has herbs like Skunk Cabbage, Horehound and Wild Cherry bark. 
Made with love and the highest quality ingredients possible including ionized water and 30 percent alcohol. I include an information sheet telling about the herb and any drug interactions.