One of the most widely used OTC drops is ketotifen, sold under such brand names as Zaditor and Alaway. Pataday (olopatadine) ...

Some of the best eye drops for red eyes due to allergies are: Alaway Antihistamine Eye Drops Zaditor Antihistamine Eye Drops Pataday Once Daily Relief Eye Drops Claritin Eye Antihistamine Eye ...

These include nasal steroids, such as Flonase, Nasonex, and Rhinocort; nasal antihistamines, like Astelin and Patanase; and eye drops, including Pataday, Zaditor, or Alaway. Over-the-counter ...