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  1. L

    Enclomiphene WAS working fantastically. What todo now?

    A classic enclomiphene/clomid story? I have been on enclomiphene with Defy for about 4.5 weeks at 12.5mg/day. It took about a week or two to feel the effects but when it did, nearly all my low-t symptoms were alleviated. More energy, strength, a libido, no more ED, far less anxiety, motivation...
  2. L

    How low is too low for e2?

    Thanks for the responses. After finding out my e2 was on the lower end I found alot of my symptoms are similar to what others report from low e2, hence my initial concern. But I agree, the problem to tackle is definitely the low test and e2 will correct course as a result. I have my consult...
  3. L

    How low is too low for e2?

    Or is it all about the ratio? Got my labs (labcorp, requested by Defy) after having almost every symptom in the book for many years now. Concerned that my e2 is causing the symptoms? Not on anything. 23y/o, M. Diet, supplementation, sleep and training on point. ~12.5%BF Fasted in AM: Total T...
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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