Testosterone 10ML vials expiration

snakedoctor

New Member
It takes me approximately 4-5 months to use a 10ML bottle of Testosterone, is it reasonable to assume that as I near the end of that bottle that the potency might be way less than when I first started using out of it??

My story is quite long but the short version is I feel like garbage about half of the time. I’m at a shot every 4 days of 60mg each shot.

I’ve been using T since I was about 21, I’m 61 now. On and off through these 40 years but mostly on, dosage ahas been about the same all these years, albeit was bit large dosages when I was in 20’s and 30’s during which I competed.

I do not use HCG, Pregnenolone or DHEA. All labs stay pretty good and I’m ranges. I’m in excellent physical health, no alcohol, no smoking, etc….

I know this is not much to go on, I have some daily heart palpitations which I think makes me tired as well. I’ve been checked by cardiologist whom says things are fine.

I’ve been diagnosed with mild sleep apnea in 2020, never got used to CPAP machine, I was pausing breaths 5 per hour. I do wear a guard to ease teeth grinding.

I do a lot of times feel like my sleep quality suffers, I’m in bed normally 8 hours per night.

Any advice even quite vague would be appreciated!!!! Thanks everyone!
 

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TRT Hormone Predictor Widget

TRT Hormone Predictor

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.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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