The ingredient has been used alone and in combination with other pain killers, cough suppressants and other agents meant to ease cold and flu symptoms in medications like Tylenol, Mucinex and Benadryl ...
The FDA proposed discontinuing the use of phenylephrine, an ingredient in common medications like Sudafed, because it 'is not effective' in treating cold and flu symptoms.
Over-the-counter medications containing phenylephrine may remain on the market as the FDA seeks public comment on the proposed order. After reviewing comments, the FDA will determine whether to issue ...