I am aware of Jintropin from China. Early reports are that it seems safe though not FDA approved.
The major HGH brands in the USA are:
Genotropin
Humatrope
Nutropin
Saizer
Serostim
Somatropin
Zorbtive
Note that Saizen supplies are no longer manufactured. You might find warehoused stock still available.
The company was hit with a major fine for AIDS marketing violations
and folded.
The major HGH brands in the USA are:
Genotropin
Humatrope
Nutropin
Saizer
Serostim
Somatropin
Zorbtive
Note that Saizen supplies are no longer manufactured. You might find warehoused stock still available.
The company was hit with a major fine for AIDS marketing violations
and folded.

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however I still believe that 1iu of Saizen is the equivalent of 4ius of Jinos (effect wise) so maybe its not that bad cost after all...