Primo to combat high E2

[Franco C]

Just wanting to pick your brains’ from those that use Primo on cycles. I want to remove the dependency of AIs to keep E2 in check. On just 500mg/week Test I aromatize high enough to get those fun side effects. I’m going to start administering Primo but want to know user experiences on what has worked for them. I don’t want to suppress E2 too low either so would 1:1 ratio to Test be the starting point or should I do something lower like 500mg Test with 400mg Primo and adjust if necessary from there?

[SampsonandDelilah]

Mast is a better option, no one size for all dose though. Need to monitor system and run sensitive estrogen assay

[Franco C]

Mast is a better option, no one size for all dose though. Need to monitor system and run sensitive estrogen assay

Fair point about Mast. I settled on primo because it’s more anabolic and typically better on lipids.

[flexin-rph]

I use Primo along with Proviron ....keeps me in check.

[Franco C]

I use Primo along with Proviron....keeps me in check.

Cool. Ratio?

[flexin-rph]

250mg test cyp/ week, 600mg primo/ week, 50mg Proviron daily