Complete dosing information for DEXTROMETHORPHAN HBR 20MG GUAIFENESIN 400MG
Medical guidance required: Dosing information here is for educational purposes. Your healthcare provider will determine the appropriate dose based on your specific condition, kidney function, other medications, and medical history. Never adjust your dose without consulting your doctor or pharmacist.
DIRECTIONS: Adults and children 12 years of age and older: Take 1 tablet every 4 hours with a full glass of water. Do not exceed 6 doses in 24 hours. Children under 12 years of age: Do not use