Can you inject HCG and hgh together?

Dave Barry

Member
Nelson (or anyone else knowledgeable on this subject),

Can you draw and inject, both HCG and growth hormone in a single insulin syringe? Besides the fact that the syringe will be dulled, is there any negative consequences to injecting these two products together?
 
Last edited:
Great question. I explored the combination of Sermorelin powder compounded with HCG powder in the same vial with the main chemist from one of the compounding pharmacies I work with. He found no negative interactions and compatibility of both peptides.

Having the two powders compounded together enables you to load both together with one draw.

Sermorelin and GH are similar peptides so I do not think there is a problem. But this is a speculation based on what we did with Sermorelin+HCG

I hate to inject more than twice a week. I am motivated and educated but I also have a life :)
 
I do not recommend mixing Sermorelin with HCG. While both drugs contain the same excipients (Mannitol) and pH buffers (Sodium Phosphate Monobasic and Sodium Phosphate Dibasic), their pH differs. Sermorelin has a maximum stability at or around a pH of 5. HCG has a maximum stability at or around 6.5. Increasing the pH of Sermorelin above 5.75 will also cause it to precipitate out of solution.
 
I am questioning can you use both of these compounds and TRT together not in the same syringe and taking them at various times during the day?
 

Related discussion on combining test ester with hCG or HGH in one syringe and then question comes up about combining hCG and HGH in one syringe. No pH incompatibility between hCG and HGH for stability. Good point by Noorian above on Sermorelin (no Sermorelin and HGH are not the same thing :) ). Not bad for a mechanical engineer.
 

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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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