Alaway Antihistamine Eye Drops, 1 Bottle Contains 0.34 FL OZ (10mL) What it is: Alaway Antihistamine soothes itchy eyes with these Bausch & Lomb Alaway Eye Drops. These antihistamine eye drops are an original prescription strength, so you get fast, effective relief. This 0.34-ounce bottle of anti-itch eye drops is small enough to carry in your pocket or bag but contains enough product for plenty of uses. Benefits: Relieves itchy eyes due to dander, pollen or other irritants Antihistamine eye drops relieve itching for up to 12hrs for long-lasting comfort Fast-acting eye drops start working in minutes for quick relief Instructions: Adults and Children 3 Years and Older: Put 1 drop in the affected eye(s) twice daily, every 8-12 hours, no more than twice per day. Children Under 3 Years of Age: Consult a doctor. Ingredients: Ketotifen (0.025%) (Equivalent To Ketotifen Fumarate 0.035%). Inactive Ingredients: Benzalkonium Chloride (0.01%), Glycerin, Hydrochloric Acid And/Or Sodium Hydroxide, Water For Injection.