Switched from Actavis/Hikma to Perrigo and my bloods and energy are much lower. It says manufacturers by Grand Rapids aseptic was wondering if anyone here has bloodwork with this manufacturer?
hey guys.. so I seem to have noticed a shortage of Testosterone Cyp. i even googled it and it confirmed a shortage and big back order in major brands..
I am allergic to Perrigo (the one everyone freakin has) and have been doing awesome with WestWard (HIKMA) pharma ..... CVS has had it for the...
It seems the only brand of testosterone that pharmacies here in New Orleans carry anymore is the Perrigo brand. Am I alone in finding that it just feels weaker than anything else I’ve tried? Especially compared to compounding pharmacies and even other generics, I just don’t feel the same. I just...
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.
