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    Any recommendations for a place that ships pregnenolone to Canada?

    Hi, I use to get my preg from dhea.com and still get my dhea from there but they discontinued pregnenolone unfortunately. They packaged things well for Canada and never got it seized. Wondering if anyone has had success with another company shipping to Canada(specifically for a micronized...
  2. C

    Please help - feeling pretty bad - here's my results

    Hey guys, Please see below for my blood test results, not sure were to go from here. Symptoms include 0 libido, ED, brain fog and fatigue. I'm Canadian but I translated the values into US one's to make it easier for everyone. Total Testosterone: 735 ng/dl (25.5nmol/l) Free testoserone: 495...
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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