Thought this was a cool article supporting IGF-1 LR3 being superior to IGF-1.
Abstract
The relative potency of IGF-I and the analogue LR3IGF-I to either promote growth or reverse catabolism in rats when administered by injection rather than by continuous infusion has been examined. LR3IGF-I has...
Working your muscles through a full range of motion is almost always a good idea. It'll develop your muscles to their greatest potential and accelerate your gains. However, there are a couple of things you must consider.
It's important to keep tension on the working muscles and increase the...