Description
Deca – Durabolin (”Deca”) is actually the brand name for Organon´s version of the compound Nandrolone Decanoate. This is a 19-Nor compound (some would say that it is the 19-nor compound), and as such, it shares basically the same characteristics with all of them.
One thing unique to Deca, above nearly all steroids, is the mystique it has had for the last quarter of a century. On a personal level, I´ve included Deca in cycles at doses ranging from 100mgs/week to 2,000mgs per week. Suffice to say, I have my fair share of experience with this compound.This drug was regarded very highly by Dan Duchaine in his Underground Steroid Handbooks as well as many of his later writings. For many, this was and is the final word on Deca. Let´s delve into some of the reasons that Deca´s mystique may be well deserved. First of all, Deca (and Nandrolone in general) doesn´t produce many estrogenic or androgenic side effects. This is because Deca has a very low rate of aromatization (conversion to estrogen via the aromatase enzyme), roughly equal to 20% the rate of Testosterone.
Deca also has a very long active life. Deca produce relatively active and stable plasma nandrolone levels until day almost 10, hence once a week shots are all that´s necessary for stable levels of nandrolond decanoate (as a side note, the nandrolone phenylpropionate used in this study was active, and only experienced a severe drop off around day 5, shooting NPP every 4th day is the way to go). You´ll also note that higher blood plasma levels of Nandrolone are found with Gluteal injections as opposed to Deltoid injections (this is true for all oil-based steroids, I suspect).
