Search results

  1. 0

    Sustanon vs testosterone enanthate

    Hi all, My doctor has given me a choice between test e and sustanon for trt. He advised me to go with Sustanon as its about £3 - £4 per ampoule, whereas test e would be 6/7 times more expensive. If I was on sustanon I'd imagine I would do EOD injections along with hcg If I was on test e I...
  2. 0

    Is My Expired HCG?

    Hello all, Im about to start trt and the HCG I have acquired is out of date by a couple of months. It's still in its powdered form. My Brother is saying that it is still good to use however it just won't be as strong. Are there any risks to using expired hcg?? I've googled it and a lot of...
  3. 0

    Trt and recreational drugs

    Hi all, I know this will probably be a weird question but can someone point me in the right direction. I've searched loads for this topic but can't seem to find anything anywhere (perhaps due to the stupidity of it.). I've found threads on steroid forums saying doing steroids and cocaine is a...
  4. 0

    Thoughts on ugl protocol

    Hello everyone, I'm going to be starting a ugl protocol and just wanted a few thoughts on it. I've read Dr crisler book on trt and will be keeping an eye on all my bloods. I'm going to start with a baseline blood test and will take a blood test in 4 weeks to see how I've gotten on. The...
  5. 0

    Next steps, on clomid for 8 weeks now

    Hi all, a bit of background, I found out I had low t a few months back, I had all the usual symptoms: Overslept Tired all the time Lack of motivation No sex drive E. D Fat around mid Brain fog Lack of concentration My levels tested out at 7.46nmol (done at 11:30am) and...
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

Back
Top