Brands like Sudafed PE, Mucinex, Dayquil, Benadryl and Tylenol sinus all contain phenylephrine; and most store-brands, like CVS and Walgreens also include the ineffective ingredient.
Over-the-counter drug giant Reckitt shelled out 155 million pounds sterling ($200 million) to expand its manufacturing facility in North Carolina, where it produces the popular cold and flu drug ...
Decongestant eye drops don’t prevent or ... dilate beyond their regular size after the medication wears off. Oral antihistamines, available by prescription or over the counter, may also help ...