Has anyone regrown hair WITHOUT using the big 3?

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Appreciate the concern, but I'll need to be on gear at some point, everyone at the top level is (the experiment would just be something cool to do for everyone whilst I'm on it). Obviously I'll wait for some safety and preliminary efficacy results from trials and forum members. But being on steroids and not losing any hair would be a very strong proof of it's efficacy.

Why don't you start with creatine?
I wouldn't try testosterone if i was you. You can check bodybuilding forums, i bet some people have already tested steroids and RU, minoxidil,....