tolerance

  1. I

    Developing HCG tolerance

    I've heard from some doctors with time the body can develop a tolerance to HCG and it will stop working. How real is that in low doses especially and has it happened to anyone here? I'm starting to suspect that. The problem is that I stop feeling the effects very shortly after dissolving a...
  2. J

    Trimix : have you experienced you have to lower the dosage after few first weeks ?

    I have started Trimix few weeks ago trying 0.05ml with NO effet. Following that I increased until 0.10ml with good effect. But after few injections, it was too much . Therefore I decreased it to 0.08 and 0.06. And now I have good effect at 0.06ml, and acceptable at 0.05ml Have you experienced...
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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