OLOPATADINE treats allergy symptoms, such as red, 
itchy eyes. It works by reducing the release of substances in your body that cause allergy symptoms, which decreases inflammation in the eye. It belongs to a group of medications called 
antihistamines.
Get Olopatadine for as low as $6.35, which is 70% off the average retail price of $21.49 for the most common version, by using a GoodRx coupon.