Aptapharma 503 (Aptapharma 503 Dpl)
This is a drug information label for Tussin DM, a non-drowsy cough suppressant and expectorant. It contains dextromethorphan HBr and guaifenesin and is for ages 12 and over. It helps to loosen chest congestion. The label contains directions for use, warnings about proper usage, and instructions for inquiring about the drug.*