Quote Originally Posted by redrocket86
so how come deca cant be taken with proscar if there simliar
Read what I said more closely,
Laurabolin will have very little effect on the Hair when taken alone, because it gets reduced to DHN. If you stack it with Proscar the 5ar(responsable for the DHN reduction) will be blocked and then you will get the full strenght of Nadrolone on the hair.

Its the same deal with Deca.