How Much Melatonin Is Enough?
How Much Melatonin Is Enough? There is no official recommended melatonin dosage for adults, but a range of 0.5 milligram to 5 milligrams appears to be safe and effective. Adults can take melatonin about one hour before bed. How much melatonin is too much? Doses between 1 and 5 milligrams (mg) may cause seizures or