Several months ago I ran a 5 week cycle of Finaflex, which worked really well.
For PCT, my doc prescribed Tamixofen and Hydrocortisone, which also worked great. Now, my question is what specifically does hydrocortisone do for PCT? Should every PCT have it?

I'm only asking because someone asked me and I could not fully explain it.

Dosages (5mg) were: 3x for 5 days, 2x for 5 days, 1x for 5 days.