Nasal Decongst Pe Tbs including its generic name, formulation (i.e. pill, oral solution, injection, inhaled medicine) and why it’s used. The medication in Nasal Decongestant PE Maximum Strength Non-Drowsy can be sold under different names. Refer to the “Also Known As” section to reference different products that include the same medication as Nasal Decongestant PE Maximum Strength Non-Drowsy. ACTIVE INGREDIENT: The active ingredient in Nasal Decongestant PE is Phenylephrine HCl 10 mg, in each tablet, Compare to Sudafed PE Congestion active ingredient. USES: temporarily relieves sinus congestion and pressure; temporarily relieves nasal congestion due to the common cold, hay fever or other upper respiratory allergies HOW COLD AND FLU SPREADS: Most experts believe that cold and flu viruses are spread by respiratory droplets propelled when people with cold or flu cough, sneeze or talk. FLU: Influenza (flu) is a contagious respiratory illness caused by influenza viruses infecting the nose, throat and lungs. It can cause mild to severe illness. COMMON COLD: A cold usually includes a runny nose, sore throat, sneezing, and coughing. These symptoms can last for up to two weeks.