GEORGE SPELLWIN'S ANNOUNCEMENTS


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George Spellwin's ELITE FITNESS Discussion Boards
![]() Anabolic Discussion Board
![]() IGF 1
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| Author | Topic: IGF 1 |
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The Franchise Amateur Bodybuilder (Total posts: 89) |
Any of you bro's had the chance to experiment with REAL IGF1? Results? IP: Logged |
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VoxDeis Amateur Bodybuilder (Total posts: 4) |
I have used IGF-1 but it was modified by a biochemist friend of mine to be more stable. It is regularly a highly unstable substance that will lose its original configuration easily. To put it in perspective, insulin, which will also activate IGF-1 receptors, I found to be stronger. IP: Logged |
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