Hi,
I'm looking for some hgh.
I find a china seller that shipp jintropin kit,the yellow version and green version.
This seller is a verified seller on a manufacturesrs board web site,and I think is a good source.
The question is:
at the moment there is on business real jintropin green and yellow top?
and what is the difference between these?
the seller told me that are both 10 x 10ui.