Masteron - Anti Estrogenic Qualities

**Dgs59** · 03-01-2020, 04:35 AM

I am thinking to add a bit of masteron on my cruise with 200mg test. Never used anything other then Testosterone before and I am bit concerned about its anti estrogenic quality. I feel perfect on my cruise, I don't want to fuck up my estrogen... Do I run a risk of estrogen crash when running masteron or I didn't really understand masteron's profile?

**sfbjj** · 03-01-2020, 04:45 AM

Good one, I’m finishing my bulk in 2 weeks (Enan/Tren /Bold) and gonna start my cut w (Enan/Mast/Primo) I would like to know better the profile of this drug as well, and I’ve got an extra bottle of Masteron , would be useful on a TPC or just leave it? Sorry I’m very amateur on this area, I just know how to choke out and break peoples bones lol

**SampsonandDelilah** · 03-01-2020, 08:27 AM

Originally Posted by Dgs59

I am thinking to add a bit of masteron on my cruise with 200mg test. Never used anything other then Testosterone before and I am bit concerned about its anti estrogenic quality. I feel perfect on my cruise, I don't want to fuck up my estrogen... Do I run a risk of estrogen crash when running masteron or I didn't really understand masteron's profile?

If you “feel perfect on your cruise” let sleeping dogs lie...

**Dgs59** · 03-01-2020, 10:55 PM

Originally Posted by SampsonandDelilah

If you “feel perfect on your cruise” let sleeping dogs lie...

Originally Posted by cylon357

Concur with this. Why mess with a good / perfect thing? Save the Mast for a blast.

Ok thanks guys

**Super User 4** · 03-02-2020, 12:32 AM

I would say save your Mast if you feeling all good

**Gallowmere** · 03-02-2020, 07:12 AM

This is precisely why I don’t use Mast as part of my HRT. I’m a low aromatizer anyway (barely hit low 20s on E2 with 100/week TRT putting me at 1000 total and well above normal free), so adding in Masteron would likely crash the hell out of me.

On my most recent cycle of 500 test, 300 deca and 240 Mast, my E2 was only in the mid-40s, where it normally sits closer to 70 with that test dose.

**i_SLAM_cougars** · 03-02-2020, 01:50 PM

Originally Posted by Gallowmere

This is precisely why I don’t use Mast as part of my HRT. I’m a low aromatizer anyway (barely hit low 20s on E2 with 100/week TRT putting me at 1000 total and well above normal free), so adding in Masteron would likely crash the hell out of me.

On my most recent cycle of 500 test, 300 deca and 240 Mast, my E2 was only in the mid-40s, where it normally sits closer to 70 with that test dose.

Masteron doesn’t actually lower your E2 levels, it just blocks it at the receptor site (like Nolva). Something else must be behind your lower levels.

Also mast isn’t a great compound to cruise on because it’s highly androgenic , and ideally on a cruise we want to give our androgen receptors a break

**Gallowmere** · 03-03-2020, 02:43 AM

Originally Posted by i_SLAM_cougars

Masteron doesn’t actually lower your E2 levels, it just blocks it at the receptor site (like Nolva). Something else must be behind your lower levels.

Also mast isn’t a great compound to cruise on because it’s highly androgenic, and ideally on a cruise we want to give our androgen receptors a break

That’s what I had heard as well, but unless it’s the nandrolone (even less likely), there’s nothing else. Test levels came back slightly higher than expected, so it wasn’t underdosed gear or anything, and I was actually a bit fatter during this cycle than my previous runs.
I don’t use AIs or even blockers, so I’m at a loss as to what else it could be.

**ChainGang** · 03-03-2020, 02:52 AM

Originally Posted by Dgs59

I am thinking to add a bit of masteron on my cruise with 200mg test. Never used anything other then Testosterone before and I am bit concerned about its anti estrogenic quality. I feel perfect on my cruise, I don't want to fuck up my estrogen... Do I run a risk of estrogen crash when running masteron or I didn't really understand masteron's profile?

Masteron even at high doses had never crashed my E2. If you look at any dht derivative (proviron also) it’s effects on estrogen are mitigating because of the action but not never a complete shut down of the estrogen. This has been well studied if you search proviron on pubmed

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**PT1982** · 03-03-2020, 11:02 AM

Masteron is grossly (mis)labeled as an AI. It shouldnt be used for this. It's not going to work like armidex or whatever you like. Masteron is an amazing compound, but using it at 200mgs weekly for a purpose that is totally experimental is a waste of time and money. 2 of you guys say you want to know more about masteron, but want to use it. I recommend learning any compound in and out before use. I've used masteron for a lot of years and would be glad to help answer questions about it.

**Dgs59** · 03-06-2020, 07:40 PM

Originally Posted by PT1982

Masteron is grossly (mis)labeled as an AI. It shouldnt be used for this. It's not going to work like armidex or whatever you like. Masteron is an amazing compound, but using it at 200mgs weekly for a purpose that is totally experimental is a waste of time and money. 2 of you guys say you want to know more about masteron, but want to use it. I recommend learning any compound in and out before use. I've used masteron for a lot of years and would be glad to help answer questions about it.

Makes absolute sense , thanks