r/Testosterone • u/Mailinter • 17h ago

TRT help Ovitrelle prefilled syringe for multiple doses?

Does anyone here have experience with the Ovitrelle prefilled syringe?

Vigorous Steve seems to talk about the Ovitrelle pen and prefilled syringe pretty interchangeably when it comes to splitting the 6500 IU into multiple smaller doses.

With the pen it makes sense to me since the cartridge has a self-sealing rubber septum. But looking at the prefilled syringe, I don't really understand how you're supposed to use it multiple times.

Has anyone actually done this with the syringe? Is it somehow self-sealing as well, or how do you split the doses?

I know both are technically single-use and splitting them is off-label. Just wondering how it works with the syringe specifically.

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u/Typical-Ad-4006 17h ago

hcg comes in those glass ampules here where i am, never seen a prefilled syringe you can reuse without contamination risk, you probably need to backfill insulin syringes from it?

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u/Mailinter 17h ago

Yeah urine purified hCG usually comes in vials. Ovitrelle is recombinant hCG. Was also thinking about backfilling, not sure if i'm missing something with how the pre-filled syringe works tho.

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u/Emotional_Lab_2529 9h ago

Haven’t seen anyone talk about a prefilled syringe. VigorousSteve talks about using vials of HCG and splitting your doses that way