Haleezy Syrup is a polyherbal combination of natural bronchodilator, anti-inflammatory and anti-allergic properties that help to promote overall respiratory health. In an asthma attack, the smooth muscles of the bronchi contract, causing the bronchi to narrow (called broncho-constriction), and the tissues lining the airways swell from inflammation and mucus secretion into the airways. This restricts the flow of air causing cough, wheezing and shortness of breath. Vasa (Adhatoda vasica), the main herb in Haleezy, exerts anti-inflammatory activity and potent anti-allergic property.