lessthanhalf said:
Getting a physician to put something into your body that they didn't prescribe themselves, that lacks guaranteed sterility, that has no solid science supporting it, and that isn't registered for therapeutic use in Australia — I just can't see it happening. Should anything go wrong, they'd have no defense in court against a malpractice claim. It could even rise to the level of criminal negligence, or cost them their medical license. The sterility uncertainty by itself is a strong enough argument to never inject any peptide anywhere other than under the skin, unless it came from a legitimate pharmacy company with proper standards and inspections. A minor infection under the skin from a few bacteria is very unlikely to kill you, but the same thing near the spine is an extraordinarily serious infection — one that could be fatal, cause permanent damage, or at minimum land you in hospital on intravenous antibiotics for weeks.
As for those peptides ( TB500/BP157 ), my own view is that the evidence they work is weak, and they've been tested in humans minimally if at all, even though the internet is full of people raving about them. If you're set on using them — orally or subcutaneously — then if you go the s/c route, pick somewhere sensible like the stomach, well away from any joints. HGH probably does help healing, but it comes with side effects too. The reason doctors don't use it to speed up healing is that the risk to benefit ratio isn't considered worthwhile.