An off-brand version of Dayquil and Nyquil sold at Costco stores has been recalled due to substandard quality.

The market analytics group YouGov ranks Nyquil as the number-seven most popular medicine on the market ... news that one of ...

Phenylephrine is an ingredient in versions of popular cold medicines, including NyQuil, Benadryl, and Sudafed. The FDA is proposing taking it off shelves not because it's unsafe, but because it ...

However, lots of people want to feel better when they have a cold, and they especially want to get better rest than a stuffed ...

“This winter,” @crysstok begins, “I do not want to see y’all buying Dayquil, Nyquil, Theraflu. None of that.” For anyone who’s serious about getting rid of their cold, the TikToker has ...

(It’ll take a while for that to happen, which explains why you might still find the ingredient in NyQuil and other cold medicines.) ...

Feeling stuffy and ready to reach for NyQuil, Mucinex or Sudafed ... the use of oral phenylephrine, a common ingredient in many cold and allergy medicines — and some pharmacies already are ...

An active ingredient in popular cold and cough medicines is in the process of being phased out ... including some versions of Tylenol, Benadryl, NyQuil and Theraflu -- from oral medications, citing ...

STEPHANIE SY: Phenylephrine is an ingredient in versions of popular cold medicines, including NyQuil, Benadryl, and Sudafed. The FDA is proposing taking it off shelves not because it's unsafe ...