if you did 500 test weekly and do 500mast weekly in replacement.
the mast will blow the test right out of the water.
same gains without the water issues.strenght and recovery superior to test.
can be ran on itself.
this all i hvae on good authorithy.heard so, you know
adex shuts down estrogen better than masteron will.this is soemthing some dont get.youre not safe frome strogen sides when on mast.it jsut wont convert.dont mean there wont be no estrogen.
inform yourselves how estrogen comes to be.