Asthalin Inhaler is used to treat or prevent bronchospasm in people with reversible obstructive airway disease and also used to prevent exercise-induced bronchospasm. It is a bronchodilator that relaxes muscles in the airways and increases air flow to the lungs. Asthalin Inhalers are available as canisters containing 200 metered doses. Each actuation delivers Albuterol Sulphate IP equivalent to 100 mcg of Salbutamol. We also have in stock Generic Symbicort (Foracort Inhaler), another medication which is also used to treat asthma.