I've never heard of this. Peg mgf for me seemed like a waste of time even in combination with igf. I did make some gains that seemed to go away immediately after stopping peg mgf. The real thing i noticed was increased DOMS. Not good IMO.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.