Getting a good night's sleep isn't quite as easy as it sounds. Those recommended eight hours are more often than not a pipe dream, thwarted by crammed schedules, endless to-do lists, and a general lack of time. Not to mention that once you finally do get in bed, falling — and then staying asleep can become an issue. With ingredients like calcium, magnesium and sodium, trace minerals your body needs, our plus version has the extra added ingredient of 5-HTP