Guaifenesin is an expectorant that thins mucus and helps clear airways. Learn about its indications, contraindications, side effects, warnings, and brand names in India and internationally. Active ingredient (in each extended-release tablet) Guaifenesin , USP 600 mg Guaifenesin tablet uses include treating cough and mucus buildup. Check dosage guidelines and tablet side effects to ensure safe, effective use. Guaifenesin is used to treat coughs and congestion caused by the common cold, bronchitis, and other breathing illnesses. Learn about side effects, drug interactions, dosages, warnings, and more.
