oto opis
3-Alpha (5alpha-androstane-3alpha, 17beta-diol) contains the brand new 3-alpha isomer of 5alpha-androstanediol, a direct precursor to the extremely potent non-aromatizable (no estrogen) androgen dihydrotestosterone. It has a documented active blood conversion rate of 43%, a value four and a half times greater than the old 3-beta isomer. 3-Alpha is the ultimate body sculpting agent, excellent for enhancing muscle hardness, definition, strength and the overall look of solid muscularity.
U.S. Patent # 6,242,436
Just as there is a clear need for aromatizable anabolic steroid hormones, particularly when muscle mass is the primary focus, there also exists a strong need for non-aromatizable compounds: Androgens that do the specific job of hardening and tightening the physique. Just ask any serious bodybuilder where he would be without this class of steroid at contest time. The non-aromatizable androgen is often indispensable to building a winning show physique. Recently this class of agent has been explored in the supplement market, and 3-Alpha (5a-androstane-3a,17b-diol) represents the greatest achievement in this area of research as it is both a direct precursor to the most potent androgen found in humans (dihydrotestosterone) and by far the most active in terms of documented blood conversion rate
Dihydrotestosterone is not the best bulking agent for two reasons. First, it is non-estrogenic, and estrogenic activity seems to be an integral property of every good mass-building steroid. This is likely due to the interactions between estrogen and muscle glucose utilization[ii], growth hormone secretion[iii] and androgen receptor proliferation[iv]. So if bulk is the goal, then you probably do not want to use non-aromatizable prohormones exclusively. Dihydrotestosterone is also very open to the 3alpha-hydroxysteroid dehydrogenase enzyme, present in large amount in skeletal muscle tissue[v]. This works to rapidly deactivate DHT as it enters these cells by converting it to its metabolite (and precursor) 3-Alpha. This normally allows for poor androgen binding in muscle tissue, and a weak anabolic response. It would be incorrect to say that DHT was devoid of anabolic activity however, as it still exerts some activity in muscle. Interesting also is that fact that studies with 3-alpha note an unexpectedly high recovery of dihydrotestosterone in muscle tissue after administration. Although the 3A-HSD enzyme still appears to be preferential in its deactivation of DHT in this area of the body, we see a remarkable 23% conversion rate of 3-Alpha to dihydrotestosterone here. This is likely due to the fact that 3-Alpha relies on the same enzyme for activation that dihydrotestosterone does for deactivation, and as it enters muscle cells an opposite trend develops toward dihydrotestosterone buildup. Although not the preferred bulking agent, 3-Alpha does appear to have measurable anabolic potency, and is effective at promoting lean muscle tissue growth. Strength gains are also substantial, and especially profound in relation to overall bodyweight gain.
członek-mafia.suple.hardcor.pl
"Dla zdrowia najlepszą aktywnością są pompowanie mięśni i dźwiganie ćiężarów"
członek.mafia.hardcor.pl