​Most supplement advice fails in the same place.

It skips the hardest question and jumps straight to vibes​ and product quality testing.

Before I care whether any given supplement product is “high quality,” I want to know something much more basic:

Is there a believable reason this should help, in humans, at this dose, ​toward a specific outcome?

That single filter eliminates most products people argue about online.

In ​t​his week's paid post, I walk through the exact framework I use to decide whether a supplement is worth any attention at all​:

​* how I define a useful claim

​* what kind of evidence would change my mind

​* how to think about effect size vs effort

And why false reassurance is one of the biggest hidden risks of supplement​s.