They're not in the same class. Epsitane is a methylated designer anabolic with some addition anti-estrogenic benefits.
11-OXO is considered a selective cortisol modulator, that can have some converts to some milder hormones at higher doses.
It's primary purpose, however, is selective cortisol modulation. Basically what it does is
prevent the conversion of cortisone into cortisol. The benefits of less cortisol circulating in the body should be obvious.
If someone was using
11-OXO to limit conversion to cortisol, plus was using
Epistane to boost anabolic activity while limiting estrogen, it would be quite a stack. This is why I'm planning to do just that after my 1st month on
11-OXO without the use of any anabolics.
After I'm able to
see what
11-OXO does by itself (so far 've lost an inch from my waist without severely limiting calories or doing much cardio, and I'm only about 2 weeks in), then I'll add in the
Epistane clone and really turn things up a notch for that second month.