alpha isomer is stronger,
however both convert to a steriodal byproduct, which can/possibly cause a false positive for increase in testosterone on an blood test becuase it will increase 6-bromotest, which can be read as a false positive.
but then again, the dione only has a 5-7 % conversion to testosterone so if you take 200mg of the 6bromo test youll only get like 10-14 mg of bromo test which may be supressed by the anti aromatase capabilities of the substitution on the 6th position (makeing it an anti aromatase)
also its not straight test its test with bromine attached so it may even be lower then whats above could be 5-10mg
whats strange is people always looked at this as a PCT, if it was looked at as a PH in the diol form with 2x the amount of conversion can make this an incredible supplement.people also never look at the anti androgen effects of ATD,
consumers need to really look into what they buy and research a lot more,
no talkin bout the guys above, just people in general.
best thing to do, Run it as a stand alone, and get blood work before and after, maybe even during to see how it affects all levels and the liver.,