This non-drowsy relief formula helps loosen phlegm (mucus) to drain bronchial tubes and make coughs more productive. Get powerful head congestion relief from the #1 pharmacist recommended brand among oral OTC decongestants. Temporarily relieves some of the toughest cold symptoms, such as coughing, nasal congestion, chest congestion, sore throat, headache, and minor aches and pains. This cold & flu medicine for adults also contains 100 mg of guaifenesin, an expectorant, and 10 mg of dextromethorphan HBr, a cough suppressant. Each non-drowsy decongestant caplet contains 325 mg of acetaminophen, a pain reliever and f ever reducer, as well as 5 mg of phenylephrine HCl to help relieve nasal congestion. Sudafed PE Head Congestion + Flu Severe Tablets help provide pain, cold and flu symptom relief, and can be used by adults and children who are 12 years and older.