I assume that Proton address u sent order from,they r slammed from sale I'm sure of,we r on multiple forums..BTW check your spam/ junk folder as sometimes emails go there..
I have pulled 72hrs and 48..I'm not sure proper protocol. Anyways I kno the ester comes in affect also.i run shorter esters mostly so 48hrs is what I usually do..
Overall nice #s .did I see that right e2 is 4?
Yea so this is my view..
1:1 test/primo will have my e2 on lower end mid 20s,have bloodwork done on the reg.
Mast is better at lowering e2 primo is more anabolic..
If you have ran both you will know the difference
I have never ran the 2 together, but I can see it being beneficial on cut