Anyone know if the scientists and medical doctors have done any clinical studies on populations with regard to sequencing genomes and exogenous testosterone? Not just a study but specific compounds and how they effect people's genomes? Its interesting that one person will use one compound and not have the same experience as another. There are many reasons for that. I may be reaching but besides test which is the base choice, does one just have to just try and see how these things effects them? With everything else in place of course.