NANDROLONE Decanoate 250mg x 10ml (Genli Pharma) When compared to Testosterone, it’s conversion to estrogen is minimal. Initially, Nandrolone and Testosterone were the only affordable and widely available injectable steroids for bodybuilders. Then there was no estrogen control. That is why the low aromatization of Deca was very useful, from there comes it’s great popularity. Another benefit of Deca Durabolin is that it’s side effects on the skin and scalp are mild, since the action of the 5-alpha enzyme reduces the potency of Nandrolone, while other anabolic steroids are not affected by this enzyme. As for Testosterone, it’s potency is accentuated. In addition, in many cases the use of Deca in a steroid cycle can help athletes suffering from joint problems. Doses of only 100 mg per week may be more than enough. Unfortunately, when the doses of Deca Durabolin are between 200-400 mg per week or when taken alone at any effective dose, the drug causes adverse side effects such as interference with the recovery of the natural production of Testosterone after a steroid cycle, in addition to decreasing erectile function and libido or causing depression.
