location for injection of b12 vitamin Store A Manual you all: What are B12 injections? Where to give B12 injections shots? How to give B12 injections? Vitamin B12 Injection Sites: All

It is important for patients and practitioners to understand that 'investigational' or 'research' status does not equate to safety, efficacy, or regulatory approval for human use outside of controlled clinical trial settings

Administration methods vary by manufacturer and research protocol

You never know the contents of the supplements shady websites sell you, and they may be expired or contaminated

Sometimes your hCG may come in a powder form so that it can survive transport better

Thanks sleepy bunny, it's not that bad no swelling or anything it's just achy and getting annoying now It happens to me from time to time after an IM arm injection