Phenylephrine is found in over-the-counter decongestants such as Sudafed PE, Vicks DayQuil and Mucinex Sinus-Max, CNN reported ... in nasal spray to help ease congestion.
Tylenol Cold + Flu Severe Medicine, Walgreens Sinus Relief Congestion Day Caplets, and Mucinex Sinus-Max Severe Congestion Relief Caplets, among others. Half of US households used an oral ...