Why 4-AD with 1-AD?

[WannaBPowerful]

What is the reasoning for stacking the 4-AD with the 1-AD other than labido loss?

 

[bdog527]

According to Bill Roberts and others who subscribe to his theory (not saying I do) 4-AD will complement 1-Test through class II anabolism. I have taken 4-AD and 1 Test together and have had good resutls. Never taken 1-Test alone so cannot comment as to whether the 4-AD helped or not. Hope this helps.

 

[Nutri-Wrestler]

also, 4-ad will help keep ur sex drive up. 1-ad has a tendency to kill it

 

[Dante B.]

4Diol via conversion to Test (come then conversion to DHT and Estrogen) will combat the almost inevitable lethargy.

As well, 4AD is highly Anabolic due to Test conversion and perhaps intrinsic activity.