Melatonin helps relieve daytime fatigue due to a lack of deep sleep. Melatonin is a hormone naturally produced by the body to aid asleep. An imbalance in melatonin secretion induces sleep problems such as insomnia, difficulty getting asleep, lack of deep sleep or early awakening. Melatonin can correct an imbalanced sleep cycle and get you to sleep faster. Melatonin is very effective at fighting insomnia of other origins, such as jet lag and shift-work.
Note: This is a high dosage formula. For milder sleep problems, look for a 3 mg formula.