Been doing some research on Nattokinase, a supplement based on fermented soybeans. Supposedly one of the reasons Japanese people live longer than Americans do, on average.

When I say research, I don’t mean Bob’s Blog — this means reading the double-blind and placebo studies, which, unless you have a medical background, is like wading through mud up your hips. I have a medical background, and even so, the graphs and charts are mind boggling.I found a pretty good general overview, written in more understandable language, with links to the studies, here: https://www.supplementscience.org/supplements/nattokinaseThis includes in vitro, animal, and human studies.
If you are thinking about adding this supplement into your stack, it’s a good idea to read enough to see which claims are legitimate — there are some — and which are pie-in-the-sky.You’re welcome. See less