Lack of estrogenic properties make trenbolone popular among athletes who want to lose fat and to avoid fluid retention. “Tren” gives us the high androgen content needed to make the hardness and muscle definition. Giving the hardness is not the only advantage of this steroid, because he also is -building properties of this steroid often compared with the effect of such powerful drugs such as testosterone or Dianabol, which in this sense are very similar, but they cause fluid retention. Lack of estrogenic characteristics affect the growth of muscle mass. Many people use this drug in the final interesting fact is that the friction is often recommended as an additional tool for building muscle. If you use it on their own, it is not a strong substance. If it is taken without another estrogenic steroid, results are positive, there is a tissue growth that is accompanied by increased hardness and fat loss. Although, maybe he is not as strong as most of the estrogenic steroids to build up, which only increase the weight, I think we can safely say that trenbolone increases better than nandrolone, and is the best of all anabolic steroids neestrogennyh.