What is Hydrocodone; Potassium Guaiacolsulfonate; Pseudoephedrine oral solution or syrup?
HYDROCODONE; POTASSIUM GUAIACOLSULFONATE; PSEUDOEPHEDRINE (ProtussĀ®-D Liquid) helps to stop or reduce coughing and nasal congestion (stuffiness) due to the common cold or respiratory infections. Federal law prohibits the transfer of hydrocodone to any person other than the patient for whom it was prescribed. Do not share this medicine with anyone else. Generic hydrocodone; potassium guaiacolsulfonate; pseudoephedrine oral syrup is available.