Treat allergy and hay fever symptoms and get the sleep you need with Extra Strength Benadryl® Allergy Nighttime.
When using this product marked drowsiness may occur, excitability may occur, especially in children, alcohol, sedatives and tranquilizers may increase drowsiness, excitation may occur rather than sedation in the elderly, and therefore should be avoided in this age group, do not drive, operate machinery or engage in, activities requiring mental alertness, avoid alcoholic drinks. Do not use if blister unit is broken.This nighttime formula contains 50 milligrams of the antihistamine diphenhydramine hydrochloride to treat sneezing, runny nose, itchy and watery eyes, itchy skin, and hives.