Pregnyl contine un hormon cunoscut ca gonadotrofina corionica umana GCh, care apartine unui grup de medicamente denumite gonadotrofine.Destructive reviews of hCG chorionic gonadotropin can be found in modest portions, mainly because it is never useful for anabolic purposes.Within the male: Hypogonadotropic hypogonadism: 2500 to 5000 IU Human Menopa