Deca 500 (10 ml x 500 mg/ml) – Nakon International

Nandrolone Decanoate is an injectable form of nandrolone. The decanoate ester provides a slow release of nandrolone from the injection site, lasting up to three weeks. Nandrolone is very similar to testosterone in structure, although it lacks a carbon atom at the 19th position (hence its other name, 19nortestosterone). Like testosterone, nandrolone exhibits relatively strong anabolic properties. However, unlike testosterone, its tissue-building activity is accompanied by weak androgenic properties. Much of this has to do with the reduction of nandrolone to a weaker steroid, dihydronandrolone, in the same androgen-sensitive target tissues that potentiate the action of testosterone (by converting it to DHT). The mild properties of nandrolone decanoate have made it one of the most popular injectable steroids worldwide, highly favored by athletes for its ability to promote significant strength and lean muscle mass gains without androgenic or estrogenic side effects. Nandrolone decanoate causes a sharp increase in nandrolone release 24 to 48 hours after deep intramuscular injection, which gradually declines to reach baseline levels approximately two weeks later. The average depot-release half-life of nandrolone decanoate is 8 days.