Now, you can't tell me that I am just posting bro-science and rattling off what others have posted.. then in the same, post do it yourself.
Quick question? Have ever heard of someone just running tren for hrt? The answer is no.
the OP isn't running tren for HRT.. he is running it for a cycle.
but yes you could run a low dose tren for HRT, I know of people who do it. I'm talking a low dose like 80-100 per week and that's all. if you go too high over a long period of time you would cripple your lipid health. now if you are talking about docs prescribing it considering it is a banned compound then its going to be a tiny bit difficult to get it prescribed by a legit doctor don't you think? keep in mind primo has immune system benefits but is also banned, otherwise it would be used by AIDS patients plus it has the added benefits of putting on some muscle mass which would be awesome for them.. but its banned, doesn't mean its dangerous to use
my point was you saying you have to run test with tren is nonsense for libido reasons. if you suffer from libido problems on tren its because you failed to run caber with it as it is caused by high prolactin. there is absolutely nothing else with running tren alone that would affect libido, if anything the tremendous androgens from tren would accelerate libido