Use BENADRYL ® Allergy ULTRATABS ® Tablets with 25 mg of diphenhydramine HCI, which are antihistamine allergy tablets, for effective relief from both indoor and outdoor allergies.

Do you need help relieving allergies or a pesky itch? Check out the many allergy and itch relief products BENADRYL® offers which may help provide relief.

Learn more about BENADRYL® allergy and anti-itch products for children and adults. Find the best over-the-counter allergy relief for when you need it most.

Diphenhydramine is an antihistamine and the main active ingredient in BENADRYL® allergy products. Explore what it’s used for, the forms it comes in and more.

Learn all about what allergies are, their causes and their symptoms. Discover how products like BENADRYL® can provide allergy relief for adults and children alike.

Find BENADRYL® dosage information for adults, children, and toddlers and learn how much you and your family should take with our allergy medicine product-dosing guide.

Itching for answers? Browse our frequently asked questions and find the information you need about BENADRYL® and the allergies our products can help treat.

Get fast relief from allergy and cold symptoms with BENADRYL® Extra Strength ULTRATABS®. Each tablet delivers twice the strength for powerful over-the-counter support!

Nov 8, 2024 · Fight allergy symptoms fast with BENADRYL® Allergy Plus Congestion! Get quick relief from sinus congestion, runny nose, sneezing, and more!

Learn about the symptoms of allergies, what causes allergy symptoms such as itchy throat, runny nose, and sneezing, and how Benadryl can help relieve allergies.