Just that HCG has gotten so expensive... paying about $150/11,000 IU. I’m thinking that if it’ll kick my nuts to volleyball size in a couple weeks after being shut down for a few months, why do it the whole time when my nuts will be in the same place after 2 weeks of post-atrophy HCG compared to...
Hi all on this amazing forum,
I know this is mostly a TRT forum, but I know y’all are knowledgeable about this subject which is why I’m asking here. I’m coming toward the end of my 500mg test + 250 sust per week cycle and have been pinning 500iu HCG EOD throughout (plus .5 mg anastrozole per...
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.
