Salflu 25/125 mcg Inhaler is a combination medication produced by ACME Laboratories Ltd., Bangladesh. Each actuation delivers 25 micrograms of Salmeterol Xinafoate and 125 micrograms of Fluticasone Propionate. Salmeterol is a long-acting beta-2 adrenergic agonist that helps in relaxing the muscles in the airways, making breathing easier. Fluticasone Propionate is an inhaled corticosteroid that reduces inflammation in the lungs, preventing asthma attacks and flare-ups.