where and how to inject?

[jeyna]

I'm curious where people inject specific peptides and with what syringe gauge and needle length?
Some peptides seem more dedicated to microsite injections, while some are more systemic.
Can some be SubQ OR IM? Or always IM?
How do you inject? What syringe gauge and needle length? What parts of the body?
I'm especially interested in GHRHs, GHRPs, TB500, and MGF.

Cheers!

[Ari]

I've used everything from 27-31g. Always subcutaneous. Generally always in abdomen. Synthetic GH and peptides.