How long does mixed HCG keep?

[Massimo1]

I have 5000iu of HCG. Ready to mix it. How long will it keep its potency (relatively speaking) in the refrigerator once mixed?

[BUBBA289]

I had some pharma stuff with a package insert years ago that said 30 days but I just Googled and got several results saying 60 days.

[Massimo1]

Someone suggested I load it into syringes and freeze it and unfreeze as needed. Will that work without damaging the HCG?

[Glycomann]

Originally Posted by Massimo1

Someone suggested I load it into syringes and freeze it and unfreeze as needed. Will that work without damaging the HCG?

I would not freeze thaw it. It would degrade.

[AlphaMale]

If you were to read the insert from a box of Pregnyl hcg, it says

“ Storage

Store at controlled room temperature 15-30°C (59-86°F). Reconstituted solution is stable for 60 days when refrigerated.”

[Friggemall]

Originally Posted by Massimo1

Someone suggested I load it into syringes and freeze it and unfreeze as needed. Will that work without damaging the HCG?

I can't remember where I got it maybe it was an old member crankenstein, but for a brief period I'd reconstitute and fill my slip pins and place in the freezer and pull them out one at a time to use. I don't do that any longer though.

[Kluso]

Originally Posted by Friggemall

I can't remember where I got it maybe it was an old member crankenstein, but for a brief period I'd reconstitute and fill my slip pins and place in the freezer and pull them out one at a time to use. I don't do that any longer though.

I remember you could do that with some peptides. Igf1 lr3 was one of them because it degrades fast after reconstitution. I think it would degrade it some but not as much as if u left in just refrigerated for a long time. No idea if it’s ok with hcg though.

[jrod]

In the fridge, it lasts long enough to use. If you do 250iu 3x week that’s just over six weeks so it’s fine. Even if it slightly starts losing potency, something is better than nothing.

[3Vandoo]

a long long time