It never really bothered me when I was younger, but when I got into adulthood there have been some years when winter has taken me to some pretty dark places(no pun intended). I know in today’s society we like to put a label on things(unfortunately often with the intention of selling a pill or...
Trying to figure this out. Background, Started TRT about a year ago after noticing I had all the signs of low t and getting tested at 270 at 48 years of age.
The clinic I was using injected TRT and HCG. Normalized my Test level at about 800 for the first couple months after a large spike on a...
Hi all, I'm new here and have been wanting to start actually getting into shape. I'm a slim/slender guy and I'd like to bulk up a bit (~145-175lbs) as well as increase my memory. I've been reading about various supplements for this and was wondering if anyone could share some insight on good...
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.
