I assumed sub Q would be equally effective regardless of injection site. UNTIL, I found this study that says abdominal site is more effective than in thigh.
Subcutaneously injected GH is better absorbed from the abdominal site than from the thigh.
pubmed.ncbi.nlm.nih.gov
Conversely, I saw this video by Jay Campbell and Hunter Williams that states you can get insulin insensitivity in the injection site. If this is true, injecting into the abdominal area all the time could lead to problems.
So it is a conundrum. Anyone have better info on this?