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Primo vs Mast ?

Conmike41

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SB Labs
Newbie here

Im sure this has been discussed, but I cant seem to find the thread

Curious as to all your thoughts/experience on Primo vs Mast ?

Im on my 1st "cycle" after being on low doses test TRT for a few years. Previously running 120-150 mg a week TRT . About 8 weeks ago I started slowly ramping up my Test and added some Primo for E2 control

Currently on Test 350/week and Primo 280 mg/week

Recent labs are good w total test > 1500 and Estradiol 32

Considering running Masteron in the future

Does Masteron decrease E2 like primo ?

Any advice and prior experiences welcome !

Thank you all
 
Curious as to all your thoughts/experience on Primo vs Mast ?
Not comparable, Primo compares more with Equipoise.


Does Masteron decrease E2 like primo ?
Nope

You can run Primo and Masteron together just fine. I personally like my estradiol higher than yours but ultimately it's how do you feel at that level.
 
You could prob get away with a little more e2 with your test at that level
Thank you. That’s what I was thinking too. Probably gonna bump up my test dose to 400 mg weekly and see how I feel

Also ordered some HGH orange tops from @ironlion , really excited to incorporate that into the stack
 
Not comparable, Primo compares more with Equipoise.



Nope

You can run Primo and Masteron together just fine. I personally like my estradiol higher than yours but ultimately it's how do you feel at that level.
Thank you !

What about any hair loss w mast? Surprisingly the Primo hasn’t made my hair loss any worse (I’m 43 w some male pattern balding at the crown of my head ) . I was expecting to be shedding hair a lot more
 
Thank you. That’s what I was thinking too. Probably gonna bump up my test dose to 400 mg weekly and see how I feel

Also ordered some HGH orange tops from @ironlion , really excited to incorporate that into the stack
If you raise your test to 400 I'd keep your primo at 280. That will keep your percentage at 70% which is closer to where you want your ratio.
 
Thank you !

What about any hair loss w mast? Surprisingly the Primo hasn’t made my hair loss any worse (I’m 43 w some male pattern balding at the crown of my head ) . I was expecting to be shedding hair a lot more
The mast baldness thing is completely overblown. It's a DHT and they are all rough on the hair. If people didn't hear about Mast cuasing excess shedding they would never even know it. People obsess over checking their hair when on it more than any other compound. If they did the same with the others they wouldn't notice much or any difference. Placebo is real.
 
IF on TRT Masteron is perfect 200mg each a week and its heaven.

If you are cycling Primo 100% for me. Full round muscle bellies, feeling of weel being clean sustainable gains.
I’ve never tried Primo up until the past three weeks. Figured I’d run test/primo/gh during a cut over the next few months. I have to say, so far I’m really impressed with it. I’ve lost nearly ten lbs, but haven’t lost an ounce of strength and I look fuller and better than I did, even on really low calories. And even with not eating that much, I feel great. So far, really like Primo a lot.
 
IF on TRT Masteron is perfect 200mg each a week and its heaven.

If you are cycling Primo 100% for me. Full round muscle bellies, feeling of weel being clean sustainable gains.
I was planning on running mast and test at low TRT doses this summer when I come off cycle for a few months
 
SB Labs
Not comparable, Primo compares more with Equipoise.



Nope

You can run Primo and Masteron together just fine. I personally like my estradiol higher than yours but ultimately it's how do you feel at that level.

What ratio of mast/primo together? I’ve been running 500 test/350 primo for the last 6 months and thinking of keeping test at 500 and doing 200 primo/200 mast for the next 6 weeks. Never ran mast before. Looking for info.


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Thank you !

What about any hair loss w mast? Surprisingly the Primo hasn’t made my hair loss any worse (I’m 43 w some male pattern balding at the crown of my head ) . I was expecting to be shedding hair a lot more
Primo made me lose more hair than masteron, don’t know why,maybe because it crashed my estrogen, maybe because I wasn’t using npp at the time, nandralone keeps my hair thick as wool, I guess conversion to dhn saturates the receptors so not as much dht binding? Idk, on masteron now with npp and no hair loss and all my hair came back after dropping primo
 
What ratio of mast/primo together? I’ve been running 500 test/350 primo for the last 6 months and thinking of keeping test at 500 and doing 200 primo/200 mast for the next 6 weeks. Never ran mast before. Looking for info.


Sent from my iPhone using Tapatalk

*6 weeks not 6 months


Sent from my iPhone using Tapatalk
 
What ratio of mast/primo together? I’ve been running 500 test/350 primo for the last 6 months and thinking of keeping test at 500 and doing 200 primo/200 mast for the next 6 weeks. Never ran mast before. Looking for info.


Sent from my iPhone using Tapatalk
What’s your goal with swapping some primo for mast?
 
What ratio of mast/primo together? I’ve been running 500 test/350 primo for the last 6 months and thinking of keeping test at 500 and doing 200 primo/200 mast for the next 6 weeks. Never ran mast before. Looking for info.


Sent from my iPhone using Tapatalk
Doing 200mg Primo/200mg Mast E with 500mg Test.
You should be 100% fine.
 

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