Euro-Pharmacies Eurobolan 10 ml vial (80 mg/ml)

六氢苄碳酸群勃龙

该产品由法国 Negma 公司生产，曾有一段时间是全球仅存的含有强效类固醇群勃龙的 injectable。不过，它已于 1997 年停产，目前在黑市上已找不到真正的帕拉博兰。本简介仍具有兴趣价值，而且有助于您了解目前仍存在的各种帕拉博兰假药。

您可能会将群勃龙与早已过世的 Finajet 联系在一起，Finajet 是一种兽用类固醇，在 20 世纪 80 年代风靡美国。Finajet 含有醋酸群勃龙，这是一种作用非常快的药物（参见：醋酸群勃龙）。帕拉博兰（Parabolan）含有一种截然不同的酯类--六氢苄碳酸群勃龙（trenbolone hexahydrobenzylcarbonate）。这种酯类可将药物的活性延长两周以上，是一种更适合人体使用的设计。帕拉博兰仅以 l.5ml 安瓿包装，每盒一个安瓿。每个安瓿含有 76 mg 的群勃龙六氢苄碳酸盐，相当于 50 mg 的群勃龙碱（法国药品通常这样计算）。

Trenbotone 是一种非常有效的雄性激素，具有很强的合成代谢活性。它非常适合快速增强力量和肌肉质量，通常能在相对较短的时间内为使用者提供卓越的效果。这种药物的合成代谢效果经常被拿来与睾酮或 Dianabol 等流行的增磅剂进行比较，但两者之间有一个非常重要的区别。群勃龙不会转化为雌激素。这确实是一种非常独特的化合物，因为大量药物几乎都会发生芳香化（或引起其他与雌激素有关的问题）。当我们想到服用较温和的（关于雌激素的）类固醇时，通常会认为肌肉增长会弱很多，但帕拉博兰却不是这样。在这里，我们不必担心与雌激素有关的副作用，但仍然可以获得非常有效的质量/强度药物。帕拉博兰没有明显的水肿现象，因此在一个周期内获得的肌肉会非常坚硬和清晰（前提是脂肪含量足够低）。妇科炎症也不是什么大问题，因此，如果只使用群勃龙类固醇，就不需要添加抗雌激素。

The high androgen level resulting from this steroid, in the absence is excess estrogen, can also accelerate the burning of body fat. The result should be a much tighter physique, hopefully without the need for extreme dieting. Parabolan can therefore help bring about an incredibly hard, ripped physique and is an ideal product for competitive bodybuilders. This is of course no secret, and when available on the market, Parabolan was the most sought after contest preparation drug. Now this it is no longer produced, acceptable substitutes for this purpose include of course veterinary trenbolone acetate preparations, as well as Halotestin?, Proviron? and Masteron (also recently discontinued).

群勃龙的药效比睾酮强，以毫克为单位计算，其药效是睾酮的三倍之多。同样，使用这种化合物也会产生一定程度的雄性激素副作用。因此，油性皮肤、攻击性行为、痤疮和脱发在使用这种类固醇的周期中并不少见。当然，这种药物的雄性激素性质使其成为女性使用的一个非常危险的项目，使用这种强效雄性激素出现男性化症状的几率极高。由于六氢苄基碳酸酯会将这种药物的活性延长数周，因此血药浓度很难控制。由于与使用类固醇相关的许多男性化副作用可能是永久性的，因此考虑使用这种化合物的女性应格外谨慎。如果出现明显的问题，可能需要数周时间血药浓度才会下降。

Trenbolone is also much more potent than testosterone at suppressing endogenous androgen production. This makes clear the fact that estrogen is not the only culprit with negative feedback inhibition, as here there is no buildup of this hormone to report here. There is however some activity as a progestin inherent in this compound, as trenbolone is a 19-nortestosterone (nandrolone) derivative (a trait characteristic of these compounds). However it seems likely that much of its suppressive nature still stems from its powerful androgen action. With the strong impact trenbolone has on endogenous testosterone, of course the use of a stimulating drug such as HCG and/or Clomid?/Nolvadex? is recommended when concluding steroid therapy (a combination is preferred). Without their use it may take a prolonged period of time for the hormonal balance to resume, as the testes may at first not be able to normally respond to the resumed output of endogenous gonadotropins due to an atrophied state. Those who have used Parabolan regularly would often claim it to be indispensable. A weekly dosage of 3 ampules (228mg) was the most popular range when running a cycle, however many did find it highly effective in lesser amounts. Although a weekly administration schedule would prove sufficient, athletes usually injected a single ampule per application, the total amount spread evenly throughout the week. While Parabolan is quite potent when used alone, it was generally combined with other steroids for an even greater effect. Leading up to a show one could successfully add a non-aromatizing anabolic such as Winstrol? or Primobolan?. Such combinations will elicit a greater level density and hardness to the build, often proving dramatic to a stage appearance. We could also look for bulk with this drug, and addition stronger compounds like Dianabol or Testosterone. While the mass gain would be quite formidable with such a stack, some level of water retention would probably also accompany it. Moderately effective anabolics such Deca-Durabolin? or Equipoise? would be somewhat of a halfway point, providing extra strength and mass but without the same level of water bloat we see with more readily aromatized steroids.

帕拉博兰在历史上的主要问题是，它一直非常难以获得。在生产这种药物时，需求量是巨大的。此外，由于它只在法国限量生产，因此也常常很难买到。现在，即使在以前的生产国也找不到这种药物。如今，一些假冒伪劣产品仍在市场上流通，因此必须强调的是，您已无法在黑市上找到合法的帕拉博兰。