Melatonin Dosing Insights
Typical melatonin doses often exceed what the body naturally produces, with common recommendations ranging from 5 to 20 times higher than necessary. Research suggests that optimal doses for sleep benefits lie between 0.1 and 0.3 milligrams. Concerns arise around supra-physiological levels, as excessive melatonin can lead to significant physiological changes, including detrimental effects on reproductive health in various species.In this clip
From this podcast

Huberman Lab
Dr. Matthew Walker: The Science & Practice of Perfecting Your Sleep | Huberman Lab Podcast #31
Related Questions
What studies support the optimal melatonin dosage of 0.1 to 0.3 milligrams as mentioned in the Huberman Lab Podcast episode with Dr. Matthew Walker and the clip Melatonin Myths?
What studies support the optimal melatonin dosage of 0.1 to 0.3 milligrams as mentioned in the Huberman Lab Podcast episode with Dr. Matthew Walker and the clip 'Melatonin Myths'?