Not yet investigated
What we have so far
The meta-analyses separate on one variable: formulations with at least 60% EPA work, and DHA-dominant ones do not. A dose-response hiding inside a null result.
This star is on the map because the show intends to take the question apart properly — the trials, how it is actually tested, whether the thing sold is the thing studied. That work is not done yet, and nothing here should be read as a conclusion. When the investigation is published it will appear on this page.