Levosalbutamol Inhaler is a member of the bronchodilator drug class. It functions by loosening the muscles that surround the airways, allowing them to open and facilitating easier breathing. It works by loosening the airway muscles and opening up the airways. This facilitates breathing. This is very effective to use. In order to treat chronic obstructive pulmonary disease, Levosalbutamol Inhaler is employed. It provides immediate relief.