Most research suggests that melatonin is safe and effective. However, like other supplements, it’s possible for melatonin to cause side effects.
No one wants to wake up feeling groggy, so one of the common questions about melatonin is how long it lasts. Keep reading for how melatonin works.
Though highly effective, one of Zoloft's potential side effects is insomnia — which leads many who take it to wonder about melatonin, too.
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