Recent content by Eddie Earl

  1. Eddie Earl

    TB-500 Dosage Recommendations

    Right on - thx for posting / sharing. I'll def check them out.
  2. Eddie Earl

    TB-500 Dosage Recommendations

    thx brother - much appreciated
  3. Eddie Earl

    TB-500 Dosage Recommendations

    Fantastic. I'll check out mod GRF 1-29. Do you have a good source for peptides? Right now it seems like Peptide Sciences is good "go to".
  4. Eddie Earl

    TB-500 Dosage Recommendations

    Big Tex - u da man. Thx for the quick response. And thx for the heads up on the idea of intra-articular. I was wondering about that, but from what I could find it really didn't seem to help, so I appreciate that confirmation ... plus, I wasn't too excited about injection into a joint b/c I'm...
  5. Eddie Earl

    TB-500 Dosage Recommendations

    BigTex - well done. Very informative. Thx very much. New follower. I'm an active 52 yr old with a chronic use / torn left rotator cuff (surfing). Could also just be tendonitis. Not sure. Sounds like TB500 is great for that, yeah? I've also got a grade 2 MCL and LCL sprain I'm repairing...
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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