Relieve multiple common indoor and outdoor allergy symptoms with Benadryl Extra Strength Antihistamine Allergy Relief Tablets. These extra strength tablets are 2x the strength of Benadryl Ultra-tabs for Powerful Allergy Relief in 1 pill*. Each allergy medicine tablet contains 50 milligrams of the antihistamine diphenhydramine HCl to provide extra strength relief from itchy and runny nose, sneezing, itchy and watery eyes, and itchy nose and throat. The extra strength allergy medicine also helps alleviate common cold, hay fever, or other upper respiratory allergy symptoms. These small, convenient antihistamine tablets are easy to take with you anywhere and are safe and effective when used as directed for adults and children 12 years and up. To use, take one tablet every 4 to 6 hours, or as directed by a doctor, and do not take more than 6 times in 24 hours.*Compared to 1 BENADRYL® ULTRATAB® (25mg) 24-count pack of Benadryl Extra Strength Antihistamine Allergy Relief Tablets each containing 50 mg of the antihistamine Diphenhydramine HCl for allergy symptom reliefThe extra strength allergy medicine provides relief from both indoor and outdoor allergy symptoms such as runny nose, sneezing, itchy, watery eyes, and itchy nose and throat. Tablets also provide symptom relief for hay fever and the common coldThe active ingredient, diphenhydramine HCl, provides relief from hay fever or other upper respiratory allergy symptoms and cold symptoms such as sneezing and runny noseBenadryl Extra Strength Allergy Medicine in small, convenient antihistamine tablets provide effective allergy relief when you need it. Allergy medicine for multi-symptom relief is intended to be used by adults and children ages 12 and upAdults and children over 12 years of age, take one Benadryl Extra Strength Allergy Relief tablet every 4 to 6 hours, or as directed by a doctor, do not take more than 6 times in 24 hours