There is research papers he talk about in his video. I didn’t look the papers myself (use his summary) Update: https://www.melatonin-research.net/index.php/MR

There is research papers he talk about in his video. I didn’t look the papers myself (use his summary) Update: https://www.melatonin-research.net/index.php/MR/article/view/19 https://www.melatonin-research.net/index.php/MR/article/view...