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1:56
YouTube
Dr. Luis E Zayas, MD PT
Melatonin: How to Use It, Benefits, and Side Effects
Are you taking melatonin the right way? Or are you wasting your time and money? In this video, I’ll explain how to use melatonin, what it's actually for, and the side effects you need to know!" What is Melatonin? • Melatonin is a hormone that your body naturally produces, mainly in the brain but also in the gut. • In the USA and Canada ...
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