Butalin-CF 100 mcg Inhaler is a medication used for the treatment of asthma and chronic obstructive pulmonary disease (COPD). It contains two active ingredients: Salbutamol (also known as albuterol): This is a short-acting beta-agonist (SABA) that helps in relieving bronchospasm (narrowing of the airways) and makes it easier to breathe.Beclometasone dipropionate: This is a corticosteroid that helps in reducing inflammation in the airways, preventing asthma symptoms, and controlling long-term symptoms. The inhaler is typically used for the relief of acute bronchospasm or as a preventive measure for asthma and COPD flare-ups. The 100 mcg dosage refers to the amount of salbutamol per puff. Beclometasone helps with long-term control by reducing inflammation.