Phenylephrine is widely used in a variety of over-the-counter flu and cold medicines, including popular products such as Benadryl, Advil, and Tylenol. It is also an ingredient in nasal sprays to treat ...
The U.S. Food and Drug Administration announced it is proposing to remove oral phenylephrine as an active ingredient that can be used in over-the-counter (OTC) monograph ...