Trenbolone increases red blood cell production and increases the rate of glycogen replenishment, greatly improving recovery (13). Like almost all steroids, its effects are dose dependent, with the highest doses having the greatest impact on body composition and strength. Mental changes are a notorious side effect of trenbolone (15), and androgens increase brain chemicals that promote aggressive behavior (16), which may be beneficial for some athletes looking to improve speed and strength.
The chemical structure of trenbolone makes it resistant to aromatizing enzymes (conversion to estrogen), so no percentage of trenbolone converts to estrogen. Trenbolone does not contribute to the development of estrogenic side effects, such as B. Growth of breast tissue in men (gynecomastia, female breasts), accelerated fat gain, reduced fat loss, and water retention. Trenbolone is also resistant to the enzyme 5-alpha reductase, an enzyme that converts some steroid hormones into a more androgenic form, but that doesn’t matter in this case. Trenbolone has an androgenic ratio of 500. It can easily cause adverse androgenic side effects in people prone to hair loss, prostate enlargement, oily skin, and acne. Unfortunately, the possible negative side effects of Trenbolone do not end there. Trenbolone is also an outstanding progestin: it binds to the female sex hormone progesterone receptor (about 60% of actual progesterone activity) (17). Worse still, the active metabolite of trenbolone, 17beta-trenbolone, has a binding affinity for the progesterone receptor (PgR) that is actually higher than that of progesterone itself (18). But don’t panic, the anti-estrogen drugs letrzol or fulvestrant can lower progesterone levels and eliminate the side effects of progesterone. Using a 19-nor compound like trenbolone also increases prolactin. Bromocriptine or cabergoline is often recommended to lower prolatin levels (20). Testicular atrophy (shriveled eggs) may also occur; Intermittent use of HCG throughout the cycle can prevent this. (21) Tren users are also advised to closely monitor their cholesterol levels, as well as kidney function and liver enzymes, as Tren can negatively impact all of these functions. Finaplix, a powerful progestin, also suppresses natural testosterone production, which even at relatively low doses keeps testosterone levels low for long periods of time, which can reduce libido and cause erectile dysfunction (fine dick).
Properties of trenbolone acetate

The acetate ester is a very short chain ester attached to the Finaplix molecule. It has an active shelf life of 2-3 days, but daily injections are often recommended to keep Trenbolone blood levels high and stable. The acetate ester offers a high and rapid concentration of the hormone, which is beneficial for those desiring rapid growth, combined with the rapid elimination time of the acetate ester, which can be discontinued if adverse side effects occur.
Now that the properties of Trenbolone Acetate have been explained, we can better understand how to use it to maximize its benefits. Evidence suggests that finaplix combined with estrogen promotes greater weight gain than trenbolone alone (22). Now, I am not telling you to use birth control with your train, but I am adding oral flavors like Dianabol and long-acting testosterone. for example, cypionate or enanthate will give excellent results in a mass gain cycle. Finaplix is the best option for cutting cycles; Trenbolone’s powerful effect on nutrient transport allows the user to cut calories and stay in a state of positive nitrogen balance (remember what that means?). The cortisol lowering effect and glucocorticoid receptor binding will greatly reduce the catabolic effects of a rigid diet and excessive cardio, not to mention that Finaplix itself can burn fat (due to its strong AR binding). Winstrol can be used in conjunction with Tren in a cutting cycle. Winstrol has a low affinity for binding to AR and therefore acts in your body in a completely different way than Tren (ie no receptor-mediated effect). Also, Winstrol is a DHT based drug and Tren is 19-nor adds some testosterone (support) and will have a cutting cycle using all 3 major families of anabolic steroids (Testosterone, 19-nor). and DHT), as well as binding capabilities and mechanisms of very different AR action. in action not mediated by receptors). Also, Winstrol is an OSnew DHT drug and Tren is 19-nor and adds high testosterone (support) and will have a cutting cycle utilizing all 3 major families of anabolic steroids (testosterone, 19-nor). and DHT), as well as very different AR binding affinities and mechanisms of action. in action not mediated by receptors). Also, Winstrol is a DHT based drug and Tren is 19-nor adds some testosterone (support) and you will have a cutting cycle utilizing all 3 major families of anabolic steroids (testosterone, 19-nor). and DHT) and also differ greatly in AR binding affinity and mechanisms of action.
Ironically, although trenbolone is an excellent pre-contest drug, it lowers thyroid levels (23), which increases prolactin levels. I recommend taking T3 (25 mcg/day) with Tren so your prolactin levels don’t spike.
Also, this drug is a poor choice for athletes who rely on the cardiovascular system in sports. Trenbolone (tren) reduces the ability of many athletes to maintain high levels of endurance, at least in some cases. Unfortunately, this makes Tren a poor choice for many.
Currently, the main source of trenbolone is bovine implants, which are converted into injectable or transdermal compounds from powder and naturally from underground laboratories. “Homemade” powder or bovine implants seem to be the preferred method of obtaining injectable trenbolone acetate, as the user has much more control over the efficacy and sterility of the drug. Trenbolone is much more expensive than other anabolic steroids, starting at $15 per gram of powder, or $150 for a single 10ml vial. Trenbolone cost doesn’t matter, it’s worth every penny.
Trenbolone Acetate Profile

(17beta-hydroxyestra-4,9,11-trien-3-one)
(Trenbolone Base + Acetate Ester)
Formula: C20H24O3
Molecular weight: 312.4078
Molecular weight (basis): 270.3706
Molecular weight (ester): 60.0524
Formula (base): C18 H22 O2
Formula (ether): C2 H4 O2
Melting point (base): 183-186°C
Melting point (ether): 16.6°C
Manufacturer: Bovine Implants, British Dragon, others
Effective dose (men): 50-150 mg IU.
Effective dose (women): Not recommended.
Active lifestyle: 2-3 days
Detection time: 5 months
Anabolic/androgen ratio: 500/500