DIFIL-G 400 Tablets are indicated as a bronchodilator-expectorant for treating bronchial asthma and for reversible bronchospasm associated with chronic bronchitis and emphysema. DIFIL-G 400 tablets acts to dilate bronchioles and liquefy mucus, giving relief from dyspnea, non-productive cough and tracheobronchial irritation.

Guaifenesin 400 mg
Guaifenesin is an expectorant which increases respiratory tract fluid secretions and helps to loosen phlegm and bronchial secretions.

Dyphylline 200 mg
Dyphylline is a bronchodilator, but it also exhibits peripheral vasodilatory and other smooth muscle relaxant activity to a lesser degree.

Adults:
18 years and older
1 tablet administered orally 3 or 4 times daily. In severe cases, dosage may be doubled if necessary.

Pediatrics:
Safety and effectiveness in the pediatric population has not been established. Use caution when administering to pediatric patients.

DIFIL-G 400 Tablets, each tablet of which contains guaifenesin 400 mg and dyphylline 200 mg, are supplied as a white, capsule-shaped tablet embossed “SJ/647” in bottles of 100 tablets.