• EtrenaTREX 250mg by Concentrex

EtrenaTREX 250 mg by Concentrex

  • 70.00€

  • Price in reward points: 700

Etrenatrex 250 mg Concentrex 10ml - Trenbolone Enanthate

Active substance: Trenbolone Enanthate.

Concentration: 250 mg/1 ml.

Brand: Concentrex.

Origin: Belgium.

Package contents: 10 ml vial.


What is Etrenatrex 250 by Concentrex ?


Etrenatrex 250, also known as Trenbolone Enanthate, is a long-lasting form of trenbolone—an immensely potent anabolic steroid. It ranks among the strongest steroids available globally, offering effects akin to Acetate ester. The key difference lies in their duration of impact.


Etrenatrex 250, besides its formidable reputation, is relatively new. It entered the market in 2004 as a substitute for Parabolan, employing enanthate ester instead of hexahydroxybenzylcarbonate.


In the realm of bodybuilding, Trenbolone Enanthate is prized for its effectiveness. Its prolonged ester necessitates less frequent injections compared to acetate. This feature is particularly advantageous for those who are wary of needles. Its potency remains active for a span of two weeks.



Etrenatrex 250 Benefits

The significant impacts of Etrenatrex 250 mirror those of Trenbolone Acetate, including:

➢ Fat reduction

➢ Development of robust, defined muscles

➢ Building lean muscle mass devoid of fat

➢ Noticeable strength increase

➢ Enhanced blood oxygenation through elevated red cell count

➢ Stimulation of IGF-1 production

➢ Proficiency in binding to Androgen Receptors (RA), optimizing anabolic processes

➢ Capability to bind to glucocorticoid hormones, neutralizing their catabolic effect which otherwise breaks down muscle tissue



Etrenatrex 250 Dosage

Given its prolonged ester composition, Etrenatrex 250 necessitates infrequent dosing—typically within the range of 150-300mg per week. 


Cycles with this steroid typically span 7-10 weeks.


Following a Trenbolone cycle, it's crucial to undergo post-cycle therapy (PCT). Additionally, incorporating HCG at 500 I.U. per week during the cycle is advisable.


If you're a first-time Trenbolone user, it's recommended to opt for the acetate ester. It clears the body within 2 days, allowing for swift control over any undesirable effects. Enanthate ester, on the other hand, takes 2 weeks to exit the body. Consequently, Trenbolone Enanthate is used most often by athletes experienced with the steroid's effects.

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Tags: trenbolone, trenbolone enanthate, injectable steroids, bulking steroids, concentrex