Trenbolone enanthate 200mg (Tren E) is a long ester variant of the hormone Trenbolone. It is a derivative of Nandroloneand a 19-nor anabolic steroid. The 19-nor compounds are characterized by their lack of a 19th carbon on the steroid structure, which also brings Trenbolone the classification of a progestin as well.
It introduces two double-bonds between carbons 11 and 9. This chemical modification effectively makes Trenbolone totally immune to aromatization by way of the aromatase enzyme as well as increasing the strength at which Trenbolone binds to the androgen receptor. Trenbolone will not produce any estrogenic side effects alone and that it is an extremely potent and very strong anabolic steroid with an anabolic:androgenic ratio of 500:500.
Testosterone expresses an anabolic:androgenic ratio of 100:100 compared to Testosterone. Therefore, we can see how and why Trenbolone is five times the strength of Testosterone. Its chemical modifications also allow it a stronger resistance to metabolism in the body, allowing even more maximization of its anabolic capabilities in muscle tissue.
Trenbolone Enanthate possesses the enanthate ester, affixed at the 17-beta hydroxyl group on the steroid structure. This slows the release rate and also extends Trenbolone's half-life in the body to approximately 7 – 10 days. It is good for strength boosting and increasing your lean muscle mass. The ester in this case Enanthate enables the trenbolone to be slowly released into your body.
Users of Trenbolone Enanthate will find their muscular endurance is greatly enhanced. Bulking or cutting this will also occur. Especially it is used in the off-season should also find their strength greatly increases. Even at maintenance calorie levels strength increases should be significant. During a calorie deficit, especially when the individual becomes very lean, an increase in strength should not be expected. However, the use of Tren should ensure you maintain far more strength than you would otherwise.