potency dosing

  1. P

    Confused on dosing

    My script 200 mg/mL – 0.40 mL On an easy touch 100 unit syringe I am pulling to the 40 line. If I split the dose pull to the 20 line. HCG 500 IU SQ BIW. on the same syringe I am pulling to the 50 line. Am I correct?
  2. I

    Cialis alternatives and potency / dosing opinions please

    Gents, anyone with experience having taken prescription Cialis transitioned to more cost effective alternatives such as reputable domestic peptide companies tadalafil suspensions or foreign made tablets such as Ceebis have any thoughts on dosage strengths compared to the prescription offering of...
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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