Alcon announces broad retail availability of Pataday Once Daily Relief Extra Strength
GENEVA — Alcon announced that Pataday Once Daily Relief Extra Strength (olopatadine hydrochloride ophthalmic solution 0.7%) is now available in-store and online at U.S. retailers, following its 2020 approval by the Food and Drug Administration (FDA) for sale over-the-counter (O-T-C). As Alcon’s third Rx-to-OTC switch in the past twelve months, Pataday Once Daily Relief Extra Strength
