Along with diet and exercise, getting enough sleep is an important part of a healthy lifestyle. Are you ready to restore your natural sleep cycles without sleeping pills? Normal sleep cycles help you feel more energized, promote healthy immune function, and support antioxidant defence. Pure Rest is USANA’s fast-acting, ultra-pure melatonin supplement that is both safe and effective. Melatonin is a naturally occurring hormone that regulates sleep and wake cycles. Pure Rest is NOT a sleeping pill and is not habit forming. The orange-flavoured tablets are sweetened with xylitol, dissolve quickly, and do not contain animal ingredients. It is especially helpful for increasing the total sleep time (an aspect of sleep quality) in people suffering from sleep restriction or altered sleep schedule (e.g., shift-work and jet lag). Enjoy a healthy sleep with Pure Rest.