Recent content by Rozwell

  1. R

    56% increase is testosterone using a testosterone booster: Say What?

    I read this article about backpacking where this guy measured all sort of bio markers and his total and free test both doubled in one month. No supplements necessary! This Is What Happens to Your Body on a Thru-Hike - Outside - Pocket
  2. R

    Is Gluten really to avoid at all cost?

    For me not eating gluten seems to reduce my allergies to other things. If I also exclude dairy it gets even better. Gluten itself doesn't on the surface cause me issues but I start sneezing and being allergic to things. Real sourdough tends to have less gluten issues for people. Something...
  3. R

    Selenium has anti inflammatory effects and reduces the viral load in one’s body.

    Instead of taking a supplement you can get your 200 mcg of selenium daily from 3 raw brazil nuts. Pretty easy way to get it. You don't want to over do selenium from supplements.
  4. R

    Tongkat Ali LJ100 - Trusted Source?

    I buy the powder from bulk supplements on Amazon. I only use it when I either am feeling down or I have a sports event to compete in that day. I think of all the herbs it has by far the strongest effect. If you use it every day it may not be noticeable. I play tennis most days and when I...
  5. R

    Selling Testosterone: Review of the American Market

    not surprising I quit after trying 2 different clinics. 1st one dosed every 2 weeks and had me take arimidex. 2nd had me every week but no arimidex. I got b12 shots instead. My first month was really good then it just tanked. After studying trt online I now realize why it stopped...
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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