Question: is pataday over the counter?
Answer: Alcon announced that Pataday Once Daily Relief (olopatadine hydrochloride ophthalmic solution 0.2%) and Pataday Twice Daily Relief (olopatadine hydrochloride ophthalmic solution 0.1%) have been approved by the FDA for sale over-the-counter (OTC) in the United States. The Pataday brand features the No.