So I've been cruising with no sides and no AI on 200 mg/mL test cyp at 40mg EOD for a few months now. Trouble is we've just moved overseas and the doc says in this country all they can get is Sustanon. He's prescribed me 250 mg, one injection per two weeks, old fashioned style, which I will not...
Hi Guys,
I was wondering how you can get pharma grade quality testosterone in the Netherlands or Europe when your gp/doctor or specialist don't want to prescribe you T for TRT cause your T levels are considered in the normal ranges while having (all) symptoms of low T. Any compounding pharmacy...
Hello All :)
I've been looking into TRT for years, and kinda suspected my T was low.
(eat 100% Eco food lift weights all that even do martial arts)
Asked a few docs they could not test it or would not. (Europe is totally different than the US)
But finally got a test in aug/sep was I was...
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.
