Acetaminophen, Dextromethorphan HBr, Doxylamine Succinate, and sometimes, Phenylephrine HCl
PRODUCT DESCRIPTION:
Vicks NyQuil SEVERE provides powerful, maximum strength 9-symptom relief to treat coughing, sneezing, stuffy nose, minor body pain, sinus congestion, sinus pressure, sore throat, headache, and fever.