aromasin has to be used everyday.. half life isn't like that of adex.
I've seen some 'reports' of it being used up to 50mg/day, but depending on your dosage of aromatizable drugs, I dont' see a need to go over 25mg/day.
does your body produce more aromatase enzymes with the more androgens you intake? I dunno... but I'd think there's a limit... I dont' think it's a sliding scale.
I'd think there's x-amount of aromatase regardless of whether the total androgen (or total aromatizing drugs) in your blood stream is y, z, or z x10.
I short, I think that 25mg would kill enzyme whether you're running 2g's of test and dbol or 6g of test and dbol.
.....oh, wait.... I did read that the AI's are less effective in men compared to women, however... adex especially, but also aromasin, which would explain the 50mg doses.. but still, I'd think less than 50 is needed.. and 25 should be fine.
aromasin is said to also increase free/unbound test levels as well, and help good cholesterol.