Robitussin DM Cough + Chest Congestion, Maximum Strength, Adult

Other Information: Each 20 ml contains: sodium 12 mg. Store at 68-77 degrees F (20-25 degrees C). Do not refrigerate. Misc: For ages 12 & over. Dextromethorphan HBr (Cough suppressant). Guaifenesin (expectorant). Controls cough. Relieves chest congestion. Thins & loosens mucus. Non-drowsy. Fast, effective cough relief. DM Max. Strong soothing action and fast, powerful cough relief. Should be 18 or older to purchase. Parents: Learn about teen medicine abuse. For most recent product information, visit Questions or comments? call weekdays from 9 am to 5 pm EST at 1-800-762-4675. Made in Canada.