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

Benadryl Capsule

Generic namediphenhydramine
Drug classAntihistamine
Formsoral tablets, oral liquid-filled capsules (liqui-gels), oral chewable tablets, oral liquid solution, topical cream, topical gel, topical spray, topical stick, injection (prescription)

Benadryl is an antihistamine medicine that reduces the effects of a natural chemical called histamine in the body. It comes in several forms, including capsules, tablets, liquid, and skin products.