Pregnyl vs ReliableRX HCG?

Gianluca

Well-Known Member
HI guys, since the latest Pregnyl price increase, I see allot of us have moved to ReliableRX HCG. I'm wondering if anyone has seen any noticeable difference in potency. Optum Pharmacy still carry the Pregnyl for $118
 
never used pregnyl, only the empower compounded hcg. i've been on zyhcg and they do seem virtually the same. I do wonder though if storage in the fridge is a problem for any hcg over longer then couple weeks. I have a suspicion that fridged hcg looses potency over time. i aways seem to be getting a libido boost early only after making a new batch.
 
I also switched to zyhcg 10,000 IU, I inject 500 IU every third day. I actually believe it works better than pregnyl.

The only difference is I was injecting pregnyl, every 3 1/2 days.
 
are those real prices?

my pregnyl is $260 for a vial

Yup! Like Vince said...buy 5 vials at a time. It justifies the shipping mostly. Here is a screenshot from my order a few weeks ago...

For me, it's $17.06 per vial total
Screenshot 2024-03-02 115927.webp
 
Empower nothing. Old compounding pharmacy formula’s - miracle drug. Haven’t tried Pregnyl yet.
the pharmacys do not make the HCG, its simply resold chinese generic. interesting how people feel that compounders "make" drugs.. they simply mix.. for injectables the raws come in barrels from china and mixed in clean lab and filtered.

not sure if folks heard about the metaformin recall having carcinogens, guess what compounded stuff is never tested for those contams as they cant recall unbatched products.

big pharma has issues, but at least SOME recourse and trackability when there is..

there is a difference in recombinant HCG from compounders and likely reliable (not sure if it says even what form zyhcg is??)and pee based HCG. recombinant is manufactured with ecoli and contains 1 singular 'HCG' the alpha form (which is most potent analog for men) pregnyl contains several forms of HCG. anything that has IU means there is multiple forms weather its vitamin D HCG etc etc.
 

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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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