Elite Sleep is a melatonin-based sleep aid designed for short-term support when your sleep schedule becomes irregular, disrupted, or difficult to reset. It combines ingredients studied in sleep physiology (melatonin, tart cherry, L-theanine, and valerian root) to help regulate circadian timing and ease the transition into slower brainwave activity before bed. The formula uses 3 mg of melatonin to shift the sleep–wake cycle, supported by compounds such as L-theanine (200 mg) and valerian root extract (300 mg), which are associated with reduced autonomic arousal and calmer pre-sleep states. Tart cherry powder (200 mg) contributes naturally occurring melatonin precursors, and vitamin B6 assists in neurotransmitter pathways relevant to sleep regulation. Together, these ingredients help lower alertness, support REM and slow-wave sleep, and make it easier to fall asleep when your internal rhythm is off. Elite Sleep works well during periods of circadian disruption, such as travel, schedule changes, shift work, or recovery phases.. The formulation is vegan, gluten-free, GMO-free, and NSF Certified for Sport, it is perfect for people who need third-party testing or athletic compliance. Each batch is tested through Light Labs for ingredient accuracy and purity.