From one study I read, nandrolone decanoate doesn't work by increasing IGF-1 but instead inhibits IGF-1 binding enzymes and enhances IGF-1 sensitivity basically. This would explain IMHO, why using a higher test/deca ratio to increase the effects of IGF-1 from the test or other AAS. I didn't crack any code or anything but it is one factor that makes a deca scenario make sense. I know some like higher deca but either way... There's that info. 


The VENOMpharma courses through my veins daily... Need a reference?
The VENOMpharma courses through my veins daily... Need a reference?
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