What does the 'pe' in 'nasal decongestant pe' mean? as in is that nondrowsy?

Not medical advice: No, PE indicates it contains phenylephrine, a decongestant that shrinks nasal blood vessels. "Nondrowsy" will be labeled if it is.
Updated on Thursday, February 02 2012 at 01:32AM EST
Collections: pephenylephrine