I was instructed by Defy to revert back to IM injections. So, I thought I’d try the quads. I use a 27g 1/2” set-up to inject 70mg of test cup. I injected into the outer quad - side - of the thigh. The injection was painless. The next day it was good...a small bruise. The second day, it...
Hi, guys. So i have a quick question. I've been doing intramuscular injections in my quad for some time now, just been wondering about one thing. I always inject in the area seen on the photo below. But its always somewhere around that area. Not in one exact spot. So my question to you guys is...
Greetings, to begin this thread i'd like to say that's i've heard of injecting T into fat tissue and i will try that, but i gotta know this:
Very often when i am injecting testosterone into my quad muscle i sense that my needle hit some harder layer and its more difficult to push a needle...
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.
