Plus up your sleep. Natrol® Sleep+ products provide a range of solutions for restful and revitalizing sleep.† Natrol® Sleep+ Calm is a powerful combo of melatonin and calming ingredients that helps calm an active mind and body and ease you to sleep.† From the #1 drug-free sleep aid brand^, Sleep+ is 100% drug free and non-habit forming. †These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any diseases.^xAOC January 1, 2022 Non-GMO A product that has an independent third-party certification, or carries an unqualified on-pack statement relating to the final product being made without genetically engineered ingredients. See how we make shopping for wellness even easier. Learn more about our wellness icons.