Copyright: People’s Pharmacy

Q: I have suffered with chronic insomnia my entire life.  A few years ago, I heard about a melatonin supplement (GNC Melatonin 1 mg) that is held under the tongue until it dissolves.  To my surprise, it worked and changed my life.

A: Melatonin is a natural hormone produced by the brain.  It helps to regulate the body’s natural sleep-wake rhythm.  Research supports the role of melatonin in helping people overcome jet lag.  Night-shift workers sometimes find it helpful in combatting sleep disorders (FP Essentials, September 2017).  Controlled-release melatonin has been recommended for chronic insomnia (American Family Physician, July 2017).  Although we could find no clinical research on the use of sublingual melatonin for insomnia, the 1-mg dose that you are using appears to be safe.