HGH + IGF1 Serum testing question

[Roidynoob1]

Hi all, can somebody remind me or redirect me to a thread where there is clear info on testing for hgh in blood serum levels for product quality?
I believe you have to be on the product for a while (couple weeks?) then shoot 10IUs before lab test. Is this the way? Also Ill be asking for IGF1 levels too but would like to know why the 2 are important to determine the products purity and efficacy,
Thanks all

 

[eery]

try this post

https://thinksteroids.com/community/threads/hgh-igf1-serum-testing-question.134430218/