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I'm under the impression that AAS fall into two general categories.
Class I : Gear such as Test, Fina, Primo etc. which affect muscle growth directly through AR mediated activity.
Class II : Orals like D-Bol and Anadrol which affect muscle growth through non AR (often unknown) mediated activity.
I can see the benefit of stacking Class I & Class II's, as they work via different mechanisms. I'm unclear, however, why one would stack Test w/ Primo for instance. It would seem that simply taking more of one or the other would sufficiently fill the AR receptor sites.
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I'm under the impression that AAS fall into two general categories.
Class I : Gear such as Test, Fina, Primo etc. which affect muscle growth directly through AR mediated activity.
Class II : Orals like D-Bol and Anadrol which affect muscle growth through non AR (often unknown) mediated activity.
I can see the benefit of stacking Class I & Class II's, as they work via different mechanisms. I'm unclear, however, why one would stack Test w/ Primo for instance. It would seem that simply taking more of one or the other would sufficiently fill the AR receptor sites.
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