So my BS meter has been hitting 11 as I've been reading about so called bio-identical testosterone. This is all associated with "holistic" health and crazed notions of dreamy romance devoid of science by "applying natural goodness to improve testosterone levels".

Being open minded, what does the actual evidence and science say?

Forgetting about inane arguments like the products arent even naturally produced but rather they are typically manufactured, does this "treatment"in any way have any measurable impact on actual testosterone levels, total, free etcetc?

It certainly isnt bio-identical testosterone as the subtsances themselves are not testosterone, so at best, all they could do is somehow be metabolised into more test in the body. Does is actually do this or not?