if it is sereno it should be serostim and it is only made in the usa.
Make sure it is imported from the usa. Even if they say it is , I would not trust it ?
If it is real it should go for about $400-$500 per kit unless you buy in bulk.
That is the gh I used to use all the time. It was really good stuff.
I used to get it from an AIds Patient who would get 4 kits a month for free through medicaid.
He would sell off a couple of kits a month to support his recreational drug habit.