HCG and Test into same Syringe

blitzen

New Member
Hi,
I know I can add HCG and Test into the same syringe. But thinking about injection frequency (daily) etc. and the problem that HCG needs to be stored in the fridge I was wondering:
- can you prefill syringes with HCG/Test for a week worth of daily injections
- if you put them into the fridge is the oil getting to dense so that it would be harder to inject
- am I overthinking the process
 
Testosterone once refrigerated gets very viscous and it's practically unusable in a syringe. I did 2 weeks worth of filled syringes (Test + HCG E3.5D) and left them at room temperature and went on vacation all was normal. I don't believe the HCG deteriorated any as I felt fine. Vince has said he doesn't bother with HCG when he goes away and it doesn't seem to affect him. But for me since I am secondary HCG does bring up my TT by 400 so if I go without I can feel it quickly.
 
I inject both at the same time. I draw up .35 mils of hcg, and then draw up .10 mil of Test and then inject. I do this for each injection. I agree with ratbag, I believe test in fridge would be too thick. I have not tried leaving hug out of fridge to notice if there was an efficiency difference.
 

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⚠️ 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.

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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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