Yes, but most doctors are so guarded that their standard response to anything "outside the box" is "no."
Protein shakes -> no
Preworkout drink -> no
Male vitamins -> no
Everything is a "no."
I understand that some of the "no's" are valid, but some aren't.
So I came here to see if anyone else might be in my same or similar situation or might know more than I might know about doing TRT as a kidney transplant patient.