Stress-Relax Tranquil Sleep® helps you fall asleep quickly, sleep soundly through the night, and wake up feeling refreshed, without the potentially serious mental and physical side effects caused by pharmaceutical “sleeping pills.” Containing Suntheanine L-Theanine, melatonin, and 5-HTP, this natural alternative is completely safe, highly effective, and non-habit forming. Medicinal Ingredients Non-Medicinal Ingredients Organic cane juice, purified stearic acid, xylitol, silica, tropical fruit flavour, citric acid, vegetable grade magnesium stearate (lubricant).. Helps increase total sleep time (aspect of sleep quality) in people suffering from sleep restriction or an altered sleep schedule (e.g., shift-work and jet lag). Helps relieve the daytime fatigue associated with jet lag and reduce the time it takes to fall asleep (sleep onset latency aspect of sleep quality) in people with delayed sleep phase syndrome. Helps reset the body’s sleep-wake cycle (aspect of the circadian cycle). Helps to temporarily promote relaxation.