Description
IGF-1 is a polypeptide compound naturally produced in the liver through a conversion of HGH, a hormone essential for growth and optimum immune system function.*
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IGF-1 is a polypeptide compound naturally produced in the liver through a conversion of HGH, a hormone essential for growth and optimum immune system function.*
IGF-1 is a polypeptide compound naturally produced in the liver through a conversion of HGH, a hormone essential for growth and optimum immune system function.*