Effectiveness of natural testosterone increase

[Pegasus]

My review of the studies on hrt show it increases lean muscle . As the levels they aim for with hrt are well within normal levels this supports the view that increases within normal levels increases muscle .also bone mass etc.

It seems the symptoms most likely to first appear as test lowers is loss of libido aand loss of vigor.

[Pegasus]

Cortisol can be tested for . As cortisol tends to lower test and increase est it is an important factor .

I didn't test because I can assume mine was high as is common in todays stressed world . You may have some doubt and this is the answer.