Originally Posted by
Steven
IGF-1 injections increase IGF-1 levels that attach to IGF-1 receptors through the body and result in the growth of new cells very similar to HGH. I cannot say what 20mcg or 40mcg will do. from IGF you will get effects like bigger and fuller muscles. And the pump at the gym is so painful often you have to stop what you're doing because its intolerable, and pump will last all day. It doesn't require PCT. If new body cells develop they're there forever. It is really hard to tell how many new cells will grow. Don't expect massive gains but it works, and it works much better when combined with anabolic steroids.