- De oestrogeen die vrijkomt door deca en/of oxy komt niet vrij door aromatase, maar door andere wegen. Een aromatase inhibitor gaat in dat geval dusniet veel doen. Een SERM doet het in dat geval beter omdat een SERM de hele oestrogeen receptor bezet.
Deca actually does aromatize at roughly 20% the rate of testosterone.
In addition to that, it also exerts estrogenic acticity through the androgen receptor by attaching to estrogen response elements. A similar mechanism is probably in play for Anadrol, or maybe it's an unknown metabolite that as estrogenic effects.. So probably, an AI is actually the better choice for Deca+Anadrol.
In any case, my point was that whatever you do to control estrogenic side effects on Deca+Anadrol, once you add Testosterone, you can control that
additional estrogenic activity with an AI. If dosed correctly, you can essentially add only anabolic and androgenic activity to your cycle.
- Als ik geen masteron toevoeg krijg ik deca/tren dick en gyno. Als ik m'n test dan verhoog wordt het erger. Als ik masteron toevoeg heb ik hier geen last van. Er is dus weldegelijk reden om masteron toe te voegen. Masteron verhoogt ook vrije testosteron wat ook voordelig is in een bulking cycle. Dit geld ook als "additional anabolic activity".
Did you only increase test or also the AI dose. As explained above, you need to add an AI in sufficient dose to 'isolate' the test's androgenic activity. Without sufficient AI, of course the additional estrogen will counteract some of the DHT action. An additional problem might be that the test dose was too low, since the fraction that converts to DHT is different from person to person.
I'm not sold on the SHBG lowering properties of Masteron. See
Proviron-Fakten for an interesting article on that, it's in German but google translate should do the job. Upshot is that there is no evidence to suggest that either Proviron or Masteron increase free testosterone, and even if they did, it's not clear how beneficial that would be considering the sped up metabolization.