ZzzQuil, Nighttime Sleep Aid , 25 mg Diphenhydramine HCl, #1 Sleep-Aid Brand, Non-Habit Forming 48 LiquiCaps

ZzzQuil helps you get a good nights rest and provides relief of occasional sleeplessness. The ZzzQuil line of products helps you sleep soundly so you can wake up feeling refreshed. It also reduces the amount of time it takes to fall asleep, if you have difficulty falling asleep.ZzzQuil is a non-habit forming sleep aid that helps you get the sound sleep you need by providing relief of occasional sleeplessness. The active ingredient in ZzzQuil that helps you sleep is Diphenhydramine HCl, which is an antihistamine.