Thread: How long for IGF-1 levels to peak when running HGH

I am referring to IGF-1 levels, not serum levels. I've heard that IGF-1 levels rise very rapidly and peak/stabilize within a week. Just trying to know hold long I need to run this round of HGH before doing my test.

I have heard multiple amount, I personally would wait 4weeks.

Originally Posted by chadmack282

I have heard multiple amount, I personally would wait 4weeks.

Thanks chad

Originally Posted by Nismo99

I am referring to IGF-1 levels, not serum levels. I've heard that IGF-1 levels rise very rapidly and peak/stabilize within a week. Just trying to know hold long I need to run this round of HGH before doing my test.

Bump this question. I am starting HGH for the first time and was wondering same thing. Any more input from experienced HGH users? Thanks.

Wait 4 weeks to get the most accurate results.