Depends on the quality of the TRESTOLONE you have bought.wth MTS very little you can inject the equivelant of 10mg aday and get great results,with what you've purchased I would start at 25mg aday(.5mm I presume)andwork from there.it converts into estrogen very easily so I recommend you take an AI if your doing it for a cut.

If it's purely for strength would do 50mg aday min with know AI.