HCG is used in many TRT plans. What I said above about FDA approved, if something isn't FDA approved that doesn't mean it's not used for that purpose, but it does mean some doctors won't mess with it or take the time to learn about it.

HCG used during TRT is commonly run at 250iu 2x/wk up to 500iu 2x/wk most commonly or somewhere in-between that dosing range.