A Simple Addition to Your Evening Routine Melatonin is a naturally occurring hormone involved in the body's sleep-wake cycle. Our convenient capsules are designed for adults looking to make melatonin part of a consistent nighttime wellness routine. 💙 Make Rest Part of Your Routine Pair your evening supplement with healthy sleep habits like maintaining a regular bedtime, creating a relaxing environment, limiting screen time before bed, and giving yourself time to unwind.