NOW Foods IGF-1 Extreme – 2 fl. oz.

$29.99

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.*

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.*