We're sorry your boyfriend wasn't a fan of the taste of Vicks ZzzQuil Nighttime Sleep Aid Liquid, and we appreciate you sharing this review, Amy. We understand flavor preferences vary from person to person, and we try our best to produce high-quality flavors we hope our consumers love. We're sharing your message with our team for future consideration, and we'd like to learn more from you to help us improve. To discuss this further, call us at 1-800-362-1683, Monday through Friday, 9:00 a.m. - 6:00 p.m. EST.

We&#39;re sorry ZzzQuil Nighttime Sleep-Aid Liquid didn’t work for you, Juanita. We know how upsetting it can be when you’re not getting the sleep you need. We&#39;re glad you let us know so we can share your report with our Safety Team. Also, please hold onto the product for a few weeks in case we need more information.<br /> <br />ZzzQuil, like many other over-the-counter sleep medicines, contains diphenhydramine HCI, an ingredient used to treat occasional sleeplessness. Our product is found to be safe and effective when used as directed, so we take a report such as yours very seriously. If your sleeplessness persists continuously, or for more than 2 weeks, we recommend you stop using ZzzQuil and consult a doctor.<br /><br />In the meantime, we&#39;d like to gather more information about the product you have to share with our team, and to help us best assist you. When you have a moment, please give us a call at (877) 881-5813.