Have been on TRT 15 years. Current protocol 84mg/ml test cyp weekly, 700 iu HCG weekly Same dosage approximately last 3 years. Within the last 6 months have noticed a definite amount of hair loss and thinning. No noticeable life changes or increased stress level. Up until now I have had more...
Hey everyone, new to the forum but have been on some form of TRT for 13 years. For the last year or so I feel like I’m pretty dialed in. Using test cyp subcu 2x/wk & HCG 3x/wk 270 ius each time. My question is this though……
Over the last 4-5 months there has been 2 times that I had go 3-4 weeks...
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.
