Blocking Androgenic Side of AAS

Been roaming the steroid forums and came across the discussion that when taking high amount of AAS or highly Androgenic compounds like Tren you can block the androgen sides of it.

I mean keep the anabolic properties high but lower androgenic side of it. Wouldn’t that lower the negative sides of AAS? I have never heard of this, something with keeping the AAS from converting to DHT?

In a nutshell, when pros for example take really high dose of AAS do they somehow lower their androgenic qualities to avoid the bad side effects?

Google and do a search for Proscar and Propecia. Or Finasteride and Dutasteride(sp)

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