Melatonin Supplementation in Adults – Is it Safe and Effective?

by Dr Carmine R. Grieco III, CSCS,*D
Personal Training Quarterly June 2021
Vol 8, Issue 1

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A client asks you about melatonin, are you prepared to answer? This article explores the efficacy and safety of supplemental melatonin as a sleep aid in adults.

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This article originally appeared in Personal Training Quarterly (PTQ)—a quarterly publication for NSCA Members designed specifically for the personal trainer. Discover easy-to-read, research-based articles that take your training knowledge further with Nutrition, Programming, and Personal Business Development columns in each quarterly, electronic issue. Read more articles from PTQ »



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Carmine R. Grieco III, PhD, CSCS,*D

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Carmine Grieco received his Doctoral degree from Old Dominion University at the age of 43 and is now an Assistant Professor of Kinesiology at Colorado ...

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