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Thread: How strong of an anti-estrogen is Masteron?

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    How strong of an anti-estrogen is Masteron?

    I'll be running it with some test starting this week and i'm just wondering how strong Masteron's aromatase inhibiting effects are? Is it strong enough that I don't need to use any other AIs to stop the test from converting to estrogen?

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    bump

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    bump for more info im interested as well and will be adding it to my test prop in a week

  4. #4
    I think you should get some nolva with it.. I had gyno symtoms before with maestron but I can say there's a positive synergy with these two. In my case it was extreme strength gain(more than usual while cycling)... but like I said I had gyno symtoms during the cycle..

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    Quote Originally Posted by sublime225 View Post
    I think you should get some nolva with it.. I had gyno symtoms before with maestron but I can say there's a positive synergy with these two. In my case it was extreme strength gain(more than usual while cycling)... but like I said I had gyno symtoms during the cycle..
    That is not even possible. First off, Masteron is a DHT derived steroid, so it can't even convert into estrogen. Secondly, Mastern has anti-estrogenic properties to it so it does the exact opposite. Your gyno symptoms 100% came from something else you were using at the time, I guaranatee it. Masteron can not and does not produce gyno. What were you stacking with it and what were the doses?

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    edit
    Last edited by sublime225; 04-06-2008 at 08:26 PM.

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    Yes, some estrogen is required for proper gains as well as joint and bone functions.

    I am not talking about 100% completely eliminating estrogen conversion. I'm wondering how strong the aromatase-inhibiting effect of masteron is just incase it's too weak that I would need to add a low dose of aromasin or something in there.

  8. #8
    I was taking 80mg ed back then

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    Quote Originally Posted by sublime225 View Post
    I was taking 80mg ed back then
    i dont think that you were taking mast. bro...

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    I heard that masteron is good for gain quality muscle. Is hairloss and shut down common?

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    Quote Originally Posted by respek View Post
    I heard that masteron is good for gain quality muscle. Is hairloss and shut down common?

  12. #12
    Quote Originally Posted by NATE0406 View Post
    i dont think that you were taking mast. bro...
    the stuff was legit, i'm 100% sure because it's from a reputable source.

  13. #13
    i wish someone would ansewer the dudes question , its a good one .. how much test r u running ? btw ..

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    Quote Originally Posted by Atomini View Post
    I'll be running it with some test starting this week and i'm just wondering how strong Masteron's aromatase inhibiting effects are? Is it strong enough that I don't need to use any other AIs to stop the test from converting to estrogen?
    i would just try it out and see. but do have an AI just in case. and let us know because ive heard this asked before but no one could give an 100% answer.

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    I'm interested as well.... I am currently running prop, tren and mast and having a slight issue with sore/tender nipps and a very small dose of nolva ed gets rid of it 10-20 mg ed

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    Honestly I didnt think I would need novla or l-dex while on Masteron but it seems I was wrong.... Everyone is different so I recommend having some handy just in case

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    This is not from experience as I have yet to try masteron but i think its not as strong as an AI as its mentioned. In a cycle including test and a 19nor I would not skip letro, adex or aromasin.

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    It should help, but it would be hard to quantify..

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    Quote Originally Posted by respek View Post
    I heard that masteron is good for gain quality muscle. Is hairloss and shut down common?
    Hijacking others' threads might cause your hair to fall.

    CL

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    watch out for acne with mast if you are prone, i added it to a prop tren cycle @ week 5 and it slaughtered my skin, still got a few scars now

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    I'm doing my injection in exactly 45 minutes. I do have some nolva and aromasin on hand just incase. I'll let you all know how this goes throughout my cycle. I'm running masteron at 100mg every other day (400mg per week) and test at 400mg per week as well. I doubt with a test dose like that i'm gonna see gyno. I've run test before and I actually didn't seem prone to any estrogen related side effects at all except slight bloating.

  22. #22
    Quote Originally Posted by CRUISECONTROL View Post
    I'm interested as well.... I am currently running prop, tren and mast and having a slight issue with sore/tender nipps and a very small dose of nolva ed gets rid of it 10-20 mg ed
    Common knowledge suggest NOT to use nolva with tren as tren's metabolites are strong progestins, and nolva can aggravate the situation.

  23. #23
    Quote Originally Posted by Atomini View Post
    I'm doing my injection in exactly 45 minutes. I do have some nolva and aromasin on hand just incase. I'll let you all know how this goes throughout my cycle. I'm running masteron at 100mg every other day (400mg per week) and test at 400mg per week as well. I doubt with a test dose like that i'm gonna see gyno. I've run test before and I actually didn't seem prone to any estrogen related side effects at all except slight bloating.
    you should be fine. Mast not be as strong an anti estrogen as letro, adex..but it certainly should help out. With that test dosage, you shouldnt need an AI, given that you said you are not prone to gyno. Mast was originally developed for anti-estrogenic reasons I believe..

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    Quote Originally Posted by football2007 View Post
    you should be fine. Mast not be as strong an anti estrogen as letro, adex..but it certainly should help out. With that test dosage, you shouldnt need an AI, given that you said you are not prone to gyno. Mast was originally developed for anti-estrogenic reasons I believe..
    Yup, masteron was originally developed for breast cancer patients. I'm not gyno prone anyhow, i'd need to use really high dosages.

    I did my injection 3 and a half hours ago. Masteron's got the prop ester so I cut it with 1ml of some test c and so far i'm not getting much pain.

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    Quote Originally Posted by kick6 View Post
    Common knowledge suggest NOT to use nolva with tren as tren's metabolites are strong progestins, and nolva can aggravate the situation.
    ??????? COMMON KNOWLEDGE Are you speaking from personal experience, personal research, or just what you have seen posted????????

    Most of the advice in this forum has come from personal experience, and or research.....

    I have done both!!!! I understand that with some people when taking nolva with a 19 nor it can possibly increase your chances of getting gyno.. But this is not the case with everyone...

    I am speaking from personal experience and gave my personal opinion......

    Granted I have also used other ai's like armidex and also had similar results.....

    Everybody is different and I'm sorry I didnt put IMO in my original post.....

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