Get the relief you need with Opcon-A antihistamine and redness reliever eye drops. From the eye care experts at Bausch + Lomb, these eye itch and redness reliever eye drops provide temporary relief from itching and redness caused by pollen, ragweed, grass, animal hair, and dander. They are clinically proven eye allergy relief drops that combine an antihistamine for itch relief with a redness reliever that can be used up to 4 times daily. When your eyes are red, itchy, and irritated, get relief with Opcon-A eye drops for allergy relief. •Eye allergy relief eye drops for red, itchy eyes •Temporarily relieves eye itching and redness caused by pollen, ragweed, grass, animal hair, and dander •Redness relief eye drops with an antihistamine for eye itch relief •Clinically proven eye itch and redness relief eye drops •From the eye care experts at Bausch + Lomb