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Peptide Critic Community

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  1. Randy the Rats Research Forum
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  3. Why the Different Strengths?
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Why the Different Strengths?

Scheduled Pinned Locked Moved Peptide Discussion
glp3-rresearchingbeginner-questiondosage-discussion
12 Posts 8 Posters 200 Views 1 Watching
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  • E Offline
    E Offline
    emkay
    wrote last edited by
    #3

    Not reta, but I use tirz. I microdose for inflammation primarily. I've come across people that do similar though for maintenance, which could also be done with reta (and tbf it does make maintenance a lot easier than it used to be). I just bought T30 because of a testing group, but it would take me 20 weeks to go through. That's longer than the BAC is really safe for and a whole lot of punctures really increasing the risk factor of using it. The mid to higher doses seem to have a lot more testing interest though so I'll be dumping half-ish of each vial.

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    • C Offline
      C Offline
      Commander
      wrote last edited by
      #4

      I won’t use a reconstituted vial for more thsn 5 weeks.
      Look around here, you will find articles on degradation of peptides after they have been reconstituted. They start to loose they potency….

      Please excuse my typos. Small Phone & Bad Eyes

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      • R Offline
        R Offline
        ResearchCat
        wrote last edited by
        #5

        You want to size the vials you order to what you will use during the peptides expected good lifespan. I currently have a kit of 70mg tirz and that is way more than I would use before it loses potency. It would be fine for my bride as she is on a much higher dose. I probably need 30mg vials since I take 3-5mg/week. I might split them, which would yield 5 weeks for each of us.

        100% Natty. You know, aside from the Klow, Tesa, Tirz, CJC/Ipa, SS-31, Semax, Dihexa, Epitalon, MOTS-C, creatine, Cheetos, protein shakes, and a holocaust of chicken thighs.

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        • N Offline
          N Offline
          Nuncles
          wrote last edited by
          #6

          All good points.
          I too have only gone 10 weeks on a single vial of Tirz, and don't really feel comfortable going more than that. Is there a big difference between bacteriostatic water and what pharmaceutical companies use? I assumed (I know I shouldn't), it was the same or similar. I've read other places that people use those well beyond the 28 day mark on those vials.

          I guess I jumped the gun on Reta-24MG. Never used it before. If there is any waste I guess I will just have to chalk it up to the price of a learning experience.

          @commander Is it just for potency or would sterility be included in that as well? You say that you go no more than 5 weeks. I'm sure a lot is determined by individual comfort levels, but what time frame is the consensus of the majority?

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          • R Offline
            R Offline
            ResearchCat
            wrote last edited by
            #7

            If you are buying or have bought compounded tirzepatide, it contains preservatives, which is how they have “extended BUD’s” that are 6 months to a year beyond the original best used by date. I am just finishing a vial I bought last October that was expired when I got it, but they just pasted another extended BUD over the original extended BUD.

            100% Natty. You know, aside from the Klow, Tesa, Tirz, CJC/Ipa, SS-31, Semax, Dihexa, Epitalon, MOTS-C, creatine, Cheetos, protein shakes, and a holocaust of chicken thighs.

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            • N Offline
              N Offline
              Nuncles
              wrote last edited by Nuncles
              #8

              @researchcat Ahhh, that makes sense. I have bought compounded and forgot they had preservatives. Though I thought maybe the BAC and preservatives were one in the same. I appreciate the education.

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              • N Nuncles

                All good points.
                I too have only gone 10 weeks on a single vial of Tirz, and don't really feel comfortable going more than that. Is there a big difference between bacteriostatic water and what pharmaceutical companies use? I assumed (I know I shouldn't), it was the same or similar. I've read other places that people use those well beyond the 28 day mark on those vials.

                I guess I jumped the gun on Reta-24MG. Never used it before. If there is any waste I guess I will just have to chalk it up to the price of a learning experience.

                @commander Is it just for potency or would sterility be included in that as well? You say that you go no more than 5 weeks. I'm sure a lot is determined by individual comfort levels, but what time frame is the consensus of the majority?

                C Offline
                C Offline
                Commander
                wrote last edited by
                #9

                @Nuncles

                Potency

                Please excuse my typos. Small Phone & Bad Eyes

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                • C Commander

                  I won’t use a reconstituted vial for more thsn 5 weeks.
                  Look around here, you will find articles on degradation of peptides after they have been reconstituted. They start to loose they potency….

                  N Offline
                  N Offline
                  Neil McCauley
                  wrote last edited by Neil McCauley
                  #10

                  @Commander said:

                  I won’t use a reconstituted vial for more thsn 5 weeks.
                  Look around here, you will find articles on degradation of peptides after they have been reconstituted. They start to loose they potency….

                  https://peptidecritic.com/blog/peptide-degradation-and-storage-tirzepatide-mots-c-and-mazdutide-lab-results

                  Tirz only dropped from 94% to 92% from day 15 to day 60.

                  Bac water tested plenty safe at 90 days, and even then its a slow degradation afterwards.

                  My peptide research is limited to the GHRH/GHRP compounds fwiw. My experience researching them is extensive.

                  In my lab, I am maintaining a 60ish day window before discarding. I think that's fairly conservative and staying on the safer side without being wasteful and unnecessarily paranoid.

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                  • P Offline
                    P Offline
                    PeptideEd
                    wrote last edited by
                    #11

                    @neil-mccauley would you be willing to start a thread detailing your experiences? I'm just starting to get into Tesa/Ipa and would love to hear about your experience, what sorts of labs you run, and what you've learned!

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                    • P PeptideEd

                      @neil-mccauley would you be willing to start a thread detailing your experiences? I'm just starting to get into Tesa/Ipa and would love to hear about your experience, what sorts of labs you run, and what you've learned!

                      E Offline
                      E Offline
                      Eleanor
                      wrote last edited by Eleanor
                      #12

                      @PeptideEd said:

                      @neil-mccauley would you be willing to start a thread detailing your experiences? I'm just starting to get into Tesa/Ipa and would love to hear about your experience, what sorts of labs you run, and what you've learned!

                      Me too! Before I learned from Randy/Jeff how to DIY, I've been taking already reconstituted Tirz and NAD+ in the fridge for over 90 days and no problems with potency at all. Can't say the BAC is protected, but no deleterious effects that I can feel; no doubt the additives, B12, glyc. Don't need either of those; not sure the B12 is methylated, probably not, IDK. Feeling isn't everything.

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