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    Tips on how to blend propionate with enanthate (or cypionate)?

    I was comparing to the 4 years prior on trt. This change was 4 years after initiating TRT therapy
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    Tips on how to blend propionate with enanthate (or cypionate)?

    I am far from an expert but I believe that somehow the longer esters drive up my e1 which is where i get my symptoms. I really cant provide decent reference as to why though. It started with thanos grade erections and orgasms and downgraded into zero libido, anorgasmia and eventual ED. Mr...
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    Tips on how to blend propionate with enanthate (or cypionate)?

    I’m using 0.25mg of adex a week less than I was when taking 40mg eod of test cyp. I feel the same otherwise. My thoughts are that as e2 goes up, there is a sensitizing of dopamine receptors and then as e2 goes down again they aren’t overly stimulated. This was the effect I was chasing with...
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    Tips on how to blend propionate with enanthate (or cypionate)?

    Great info. I really appreciate your insights. I believe if it isnt, dont fix it..but do you (or anyone else) see any low hanging fruit in my protocol? Thanks!
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    Tips on how to blend propionate with enanthate (or cypionate)?

    I was on EOD test cyp for years until I had a severe libido issue last year s/p adding scrotal test cream I switched to Test P daily and since then have moved to 36mg test P EOD. Big troughs but I absolutely feel better. I also take 250iu hcg with my test pt and 0.25mg adex MWF Cataceous and...
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    8 months of libido issues. Need help

    Hi dudes. Got myself into some libido trouble and need advice. For about 8 months my libido has been almost non existent which all started around a scrotal testosterone experiment. I use defy for my trt. I never had any libido or Ed issues prior to trt even at levels in the 200s. On trt multiple...
TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

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

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