IGF -1 is the only test that can be ran to determine your Growth Hormone level.
My Dr tests everything for me and each time my Growth Level is HIGH.
IGF is insulin growth hormone factor, the only booed test that tells your Growth Hormone levels.
If low I could get from my Dr but of course
they charge more than you and I like doing business with you, for a
couple of years now we have had a great relationship. So I know the
Kefei is really good :)
One loyal customer from USA

Displaying 1 to 6 (of 6 products)

igf-1 1mg igf-1 long r3 is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of...
$120.00
... more info

igf-1 1mg igf-1 long r3 is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of...
$240.00
... more info

igf-1 1mg igf-1 long r3 is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of...
$360.00
... more info

igf-1 1mg igf-1 long r3 is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of...
$480.00
... more info

igf-1 1mg igf-1 long r3 is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of...
$600.00
... more info

igf-1 1mg igf-1 long r3 is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of...
$720.00 $700.00
Save: 3% off... more info
Displaying 1 to 6 (of 6 products)