The data displays the annual sales of the leading sleeping aids in the U.S. as of June 2017. That year, Zzzquil in liquid format achieved 86.2 million USD in sales.
ZzzQuil liquids | 86.2 |
Natrol tablets | 56.1 |
Nature's Bounty tablets | 44.2 |
ZzzQuil tablets | 36.4 |
Nature Made tablets | 36.2 |
Unisom SleepGels tablets | 31.6 |
Sundown Naturals tablets | 20.6 |
Unisom SleepTabs tablets | 16.5 |
Vitafusion tablets | 13.3 |
Neuro Sleep liquids | 11.7 |