About & independence
Tested in Humans is an independent YouTube channel and site. We take the claims made for supplements and check them against what was actually tested in people.
Who's the guy in the lab coat?
That's the Checker: the skeptical viewer's stand-in. He reacts to the claims. He doesn't make any.
How we're funded
- We don't take money, free products or sponsorships from the brands or products we review.
- If we ever use affiliate links, we'll label them clearly, and never on anything we rank as unsupported.
- We may sell our own research products, such as an evidence guide. You'll always know when something costs money.
Not medical advice
Everything here is an investigation of published research, for general information. It isn't medical advice, diagnosis or treatment. If you're worried about your health, talk to a doctor. For low testosterone, that starts with a blood test.
Contact
Suggestions for the next ranking, corrections and press: hello@testedinhumans.com.