* Science-Based Nutrition * Helps Promote Healthy Sleep Cycles and Enhances Sleep Quality * Vegan * Dietary Supplement * Non-GMO * Gluten Free Melatonin is naturally produced in the body to regulate sleep, a necessary physiological process required for the body and brain to function normally. Certain individuals, such as shift workers, persons experiencing jet lag, or the elderly, may product less melatonin or produce melatonin at incorrect times. Doctor"s Best Melatonin helps restore regular sleep cycles and enhances overall sleep. * Helps promote healthy sleep cycles and enhances sleep quality * Helps support maintenance of a healthy circadian rhythm * Helps support cognitive function and brain health * Enhances recovery from jet lag