A while ago an article [1] was posted here [2] with focus on its effects on sleep. Might be useful as well. [1]: https://www.lesswrong.com/posts/E4cKD9iTWHaE7f

A while ago an article [1] was posted here [2] with focus on its effects on sleep. Might be useful as well. [1]: https://www.lesswrong.com/posts/E4cKD9iTWHaE7f3AJ/melatonin-much-more-than-you-wanted-to-know https://www.lesswrong.com/posts/E4cKD9iTWHaE7f3AJ/melatonin-... [2]: https://news.ycombinator.com/item?id=17632668 https://news.ycombinator.com/item?id=17632668