A user described experiencing more ‘pro-androgenic’ effects from IGF-1 LR3 compared to regular IGF-1, noting it felt significantly stronger. They suggested that its lack of binding to IGFBPs makes it much more active in the body.
A user described experiencing more ‘pro-androgenic’ effects from IGF-1 LR3 compared to regular IGF-1, noting it felt significantly stronger. They suggested that its lack of binding to IGFBPs makes it much more active in the body.