Robitussin Max Strength Honewy Cough & Chest Congestion Liquid - 4 Fl. Oz.
Ingredients
Active ingredients (in each 20 ml)...PurposesDextromethorphan HBr, USP 20mg...Cough suppressantGuaifenesin, USP 400mg...Expectorant Inactive ingredientsAnhydrous Citric Acid, Carboxymethylcellulose So…




