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Testosterone Propionate - Gauging How Quickly It Is Peaking Based Off EQ

@madman, do you happen to know what the estradiol concentration of testosterone propionate's pharmacokinetics is after injection? I see testosterone concentrations, but what is the estradiol concentration?
- lebroseixoife
- Post #19
- Feb 25, 2025
- Forum: Testosterone Basics & Questions
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Nandrolone (Deca) Base TRT Trial

Hey, gman, how did you conclude that nandrolone increases the aromatization of estradiol?
- lebroseixoife
- Post #295
- Feb 24, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Nandrolone (Deca) Base TRT Trial

Hmm. Okay. Why not.
- lebroseixoife
- Post #294
- Feb 24, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Nandrolone (Deca) Base TRT Trial

.5mg of oral estradiol valerate? Yeah, I did it at that level for a day or two, but it wiped me out.
- lebroseixoife
- Post #292
- Feb 24, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Nandrolone (Deca) Base TRT Trial

I made a post on that. Feel free to jump in. Primobolan/Tren HRT No Test
- lebroseixoife
- Post #290
- Feb 24, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Nandrolone (Deca) Base TRT Trial

I am a low aromatizer. My ratio has always been lower vs higher, no matter what the test dose. I've tried HCG in the past, and it's been meh, but I might try it again once I get further into this protocol. Might phase out test all together. Right now, I am running 175mg of NPP every week, which...
- lebroseixoife
- Post #289
- Feb 24, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Primobolan/Tren HRT No Test

Thank you Funk. Linking directly to the video.
- lebroseixoife
- Post #3
- Feb 22, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Primobolan/Tren HRT No Test

The other day I came across a YouTube video of this guy who, as an experiment, ran primobolan with no test and he was running .15mg of estradiol valerate EOD to make sure he was getting enough estrogen. I am trying to find it again, but have not been able to. Does anybody know what I am talking...
- lebroseixoife
- Thread
- Feb 22, 2025
- hrt primobolan
- Replies: 22
- Forum: Clinical Use of Anabolics and Hormones
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Nandrolone (Deca) Base TRT Trial

If someone were to add a master prop to this experiment, what kind of weekly dose would we discuss? I saw that you recommended 5mg of Proviron, but I am curious about the Masteron prop, test prop, and NPP. Would 30-40mg a week be enough masteron? I am currently running this experiment, although...
- lebroseixoife
- Post #284
- Feb 20, 2025
- Forum: Clinical Use of Anabolics and Hormones
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5 PROVEN Ways to Fix Low Libido Fast

There is a thread Estradiol valerate experiment. I find it promising.
- lebroseixoife
- Post #18
- Feb 13, 2025
- Forum: Mental Health
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5 PROVEN Ways to Fix Low Libido Fast

I am at the point where I am going to experiment with Nandrolone base
- lebroseixoife
- Post #8
- Feb 11, 2025
- Forum: Mental Health
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Nandrolone (Deca) Base TRT Trial

I am curious. If you were to switch to this protocol, how would you lower your test dose from 170mg to 40mg? Gradually, or skip a week or two of shots?
- lebroseixoife
- Post #282
- Feb 6, 2025
- Forum: Clinical Use of Anabolics and Hormones
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Nandrolone and labs, changes?

I am wondering how your labs changed when you introduced NPP/Nandrolone to your TRT? Did you have a before and after? Have you read any accounts? I did some searching but I came up short. What I am specifically wondering is, does NPP raise Free Testosterone more significantly; I seem to...
- lebroseixoife
- Thread
- Feb 5, 2025
- nandrolone npp trt
- Replies: 2
- Forum: Clinical Use of Anabolics and Hormones
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Dialing in my TRT, next steps

That's the thing. I did a protocol for six weeks this summer of 70mg a week, a shot every 3.5 days, and 1000iu a week EOD. Total Test, MS, ng/dL: 785 Free Test, ED, pg/mL: 138.3 Estradiol, LC/MS, pg/mL: 32 SHBG, nmol/L: 32 DHT, LC/MS, ng/dL: 41 Prolactin, ng/mL: 5.9 T:E Ratio...
- lebroseixoife
- Post #3
- Jan 30, 2025
- Forum: Blood Test Discussion
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Dialing in my TRT, next steps

I've been running TRT for a while but am finally dialing in my TRT. Before and during TRT, my libido and EQ have been so-so. I have been taking 2.5mg of tadalafil daily, which sometimes does not work. I am thinking about raising it to 100mg every four days (175mg a week). These labs are based...
- lebroseixoife
- Thread
- Jan 30, 2025
- blood analysis dialing in trt
- Replies: 3
- Forum: Blood Test Discussion
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Estradiol valerate experiment .

It has been awhile on this. I am wondering if the experiment is ongoing. What are the results? Side question: has anyone tried Hops Supplements?
- lebroseixoife
- Post #47
- Jan 28, 2025
- Forum: Blood Test Discussion

TRT Hormone Predictor Widget

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038