Benadryl Syrup: Uses, Dosage, Side Effects, Precautions and Alternates

Benadryl Syrup

Generic nameDiphenhydramine hydrochloride
Drug classAntihistamine
FormsSyrup/Oral liquid, Tablets, Capsules, Elixir, Injection, Chewable tablets, Rapidly-dissolving tablets/strips

Benadryl is an antihistamine that reduces the effects of a natural chemical called histamine in the body. Histamine can cause sneezing, itching, watery eyes, and runny nose.