I am writing about another one of my favorite peptides. IGF-1. I'll drive right in and tell you what it is, what it does and where to get it.
What is IGF-1?
IGF1 or insulin-like growth factor 1 is a growth factor which is very closely related to insulin. It carries the same amount of amino acids as insulin and responsible for the anabolic reactions to GH. IGF-1 is an important factor in childhood growth and is highly anabolic in adults. It is also known by the brand name Increlex and the generic name mecasermin.
Action
IGF-1...
