Theraflu introduces its most powerful cold and flu fighting medicine. Theraflu ExpressMax Severe Cold & Flu helps fight your worst cold and flu symptoms with a combination of 4 powerful active ingredients. So you get 7-symptom relief from: chest congestion, nasal congestion, sore throat, cough, headache, fever, and body aches. When cold and flu symptoms hit hard, fight back harder with Theraflu ExpressMax Severe Cold & Flu.