I’ve done up to .6ml of test prop subq. Was doing daily subq prop shots. Some left a little bump, but anything about .3 and below did nothing adverse. If the prop is good (mine was from a U.S. Compounding pharmacy) it’s okay for me subq. I do everything subq.
I once had some other sourced prop that I could do .6ml with no reaction, but it had EO in it and that stuff came out my pores and stunk!!!
