100mg/wk Masteron enough?

Due to the Masteron shortage, I can’t get more Mast but I still have a vial left. I’ve always done 1:1 Mast-Test. Will 100mg/week of Mast E be enough to be an anti-estrogen agent for my 500mg Test E, or is it too little to make a difference?

Masteron is not an AI. For some(me) it does 0 to lower estrogen. Why not just use aromison to stop/mitigat econversion?

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Mast acts more like a Serm than an AI. It’s going to help you with gynaecomastia and that’s about it.

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