EDIT March 17, 2024: Today somebody shared a link to a two year old post of mine about a report on Berberine being neurotoxic and taking it off of my stack.
Within a few months I found other information on Berberine and, using my High School educated brain, decided that Berberine definitely needed to stay on my stack and I even increased to 1200 mg a day. I have been taking 1200 mg a day (800 in the morning, 400 at night) ever since.
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Original Post:
So... I have a High School degree. Here is what I can say: On June 26th me and 3 other people reviewed Berberine as a potential treatment for REM Sleep Behavior Disorder and/or Parkinson's. I just completed writing up the notes. The notes in black font are all the good things we discovered and reviewed on our call. While putting together this review I found some potentially serious downsides to Berberine so I included notes on these issues in red font. The negatives came down to 2 rat studies and 1 in vitro study showing BBR is/could be neurotoxic at oral dosing levels [Personally, for me, the potential bad outweighs the potential good and I have removed Berberine from my stack (at least for now), Dave]. You can pull down the notes from my Google Drive here: drive.google.com/drive/fold...