Shop › Cough Tincture Image 1 of 1 Cough Tincture $17.00 For all types of coughs. Ingredients: colt’s foot, licorice root, lobelia, mullein leaf in an alcohol menstruum. 2 fl. oz. Quantity: Add To Cart Added! For all types of coughs. Ingredients: colt’s foot, licorice root, lobelia, mullein leaf in an alcohol menstruum. 2 fl. oz.