Dr. Reddy’s Laboratories Ltd announced the launch of over-the-counter (OTC) olopatadine hydrochloride ophthalmic solution USP, 0.7%, the generic equivalent of Alcon's Extra Strength Pataday Once-Daily Relief, in the US market, as approved by the US Food and Drug Administration (FDA), the company said in a press release.

Available in a 2.5 mL bottle, Dr. Reddy’s olopatadine hydrochloride ophthalmic solution USP, 0.7% is an antihistamine eye drop, indicated for the temporary relief of itchy eyes due to pollen, ragweed, grass, animal hair and dander, the company said.

“This launch adds to our current portfolio in the OTC eyecare space which includes olopatadine hydrochloride ophthalmic solution USP, 0.2% and 0.1% strengths,” said Milan Kalawadia, CEO, North America Generics, Dr. Reddy’s Laboratories, Inc., in the press release.