Vicks NyQuil Cold & Flu Liquid is a powerful medicine that provides fast relief for cold and flu symptoms. It treats headache, fever, sore throat, aches and pains, sneezing, runny nose, and cough. Trusted for over 125 years by pharmacists as the #1 nighttime cough and cold brand. Contains active ingredients like acetaminophen (pain reliever/fever reducer), dextromethorphan HBr (cough suppressant), and do (This content is generated by AI)