- FROM THE MAKERS OF VICKS NYQUIL: When you really really need to sleep
- STAY ASLEEP LONGER: ZzzQuil Ultra is clinically proven to help you stay asleep up to 27% longer
- WORLD’S #1 SLEEP AID BRAND: No other brand helps as many people get great sleep as ZzzQuil
- FALL ASLEEP FAST: ZzzQuil Ultra helps you fall asleep fast and get less interrupted sleep all through the night
- CLINICALLY TESTED, PROVEN EFFECTIVE^: ZzzQuil Ultra tablets contain doxylamine succinate, a non-habit forming ingredient that helps you get better, more restful sleep all night ^^ 1 tablet per dose
From the manufacturer
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Doxylamine is a first generation antihistamine that can be used as a short term sleep aid. Doxylamine works by blocking the histamine receptors in the brain. This action is responsible for the sedative properties of Doxylamine. In clinical trials it has been shown to reduce the time to fall asleep, the number of times waking up at night and duration of sleep by an average of 27%.* * vs. control – clinical data on file with FDA in support of NDA |
From the Makers of Vicks NyQuil:ZzzQuil Ultra tablets contain 25mg of Doxylamine Succinate which is an active ingredient in Vicks NyQuil. ZzzQuil Ultra provides the trusted sleep help you need without all of the cold and flu medicine you don’t. |