Albuterol, or Salbutamol Sulphate API exporter in india, acts as a short-acting agonist at the beta-2 adrenergic receptor. The smooth muscles in the airways are calmed down, which is how it helps. Asthma, particularly acute asthma attacks and exercise-induced bronchoconstriction, and chronic obstructive pulmonary disease (COPD) are the most prevalent indications for its use.