T Nation

How to know if genotropin is legit

Hi again guys
So my source got pfizer genotropin 36 iu
I was wondering is there is any signs on the packet or something that can indicate that the genetropin is legit
Like huma trope has this app called ITS
Is there is such a thing for genotropin or something like that
Best regards

A post was merged into an existing topic: How to Tell if Humatrope is Legit or Fake?