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Peptide Critic Community Peptide Critic Community
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  4. New here? What would you like to understand?
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New here? What would you like to understand?

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  • RandyR Offline
    RandyR Offline
    Randy
    wrote last edited by
    #1

    Welcome to Peptide Critic.

    What’s one thing you’d like to understand better—lab reports, vendor transparency, finding reliable information, or using this site?

    One sentence is plenty. You don’t need to write a formal introduction or share personal details.

    If you prefer to read for a while first, you’re welcome here too.

    —Randy

    "If it doesnt come in a needle. It doesn't work"

    Marikit101M 1 Reply Last reply
    3
    • AminoVexA Offline
      AminoVexA Offline
      AminoVex
      wrote last edited by
      #2

      Thanks, Randy. Mostly here to listen and answer questions about how our batches are tested. I'd genuinely like to know what this community looks for in a vendor COA beyond purity and endotoxin, so we can make sure ours cover it.

      Mike · AminoVex · COAs by batch: aminovex.com/coas

      BeeKindB 1 Reply Last reply
      0
      • RandyR Offline
        RandyR Offline
        Randy
        wrote last edited by Randy
        #3

        @aminovex Maybe take a look at the bright red banner I put on your vendor page. Who is p4r wholesale and why are sharing their tests instead of doing your own?

        Screenshot 2026-10-29 at 10.05.00 PM.png

        "If it doesnt come in a needle. It doesn't work"

        1 Reply Last reply
        3
        • RandyR Offline
          RandyR Offline
          Randy
          wrote last edited by
          #4

          and to answer your question we look for a vendor who actually tests the product on their shelves themselves through a vetted lab.

          "If it doesnt come in a needle. It doesn't work"

          1 Reply Last reply
          5
          • AminoVexA AminoVex

            Thanks, Randy. Mostly here to listen and answer questions about how our batches are tested. I'd genuinely like to know what this community looks for in a vendor COA beyond purity and endotoxin, so we can make sure ours cover it.

            BeeKindB Offline
            BeeKindB Offline
            BeeKind
            wrote last edited by
            #5

            @AminoVex I wish vendors would stop being cheap. You guys are making a KILLING with your profit margins why can't you just do a full panel of testing at the best labs and stop asking what we want. It's not that freaking hard. Transparency and FULL TESTING.

            Just someone with a fridge full of research and a browser history that would concern my doctor.

            1 Reply Last reply
            2
            • M Offline
              M Offline
              member-d2crb
              wrote last edited by
              #6

              Looking for more info on usage. Also for reliable, reasonably priced vendors. Thanks

              1 Reply Last reply
              -1
              • RandyR Randy

                Welcome to Peptide Critic.

                What’s one thing you’d like to understand better—lab reports, vendor transparency, finding reliable information, or using this site?

                One sentence is plenty. You don’t need to write a formal introduction or share personal details.

                If you prefer to read for a while first, you’re welcome here too.

                —Randy

                Marikit101M Offline
                Marikit101M Offline
                Marikit101
                wrote last edited by
                #7

                @Randy I would love to learn how to mix 2-4 peptides in one vial or pen. I bought KPV, TB500, BPC153, and GHK-CU separately instead of the blended klow stack for my husband. But injecting 4 separate times a day could probably get old quick.

                I want to make it more seemless for him without going the blended route-- I want make sure he does not react to any of the peptide, and if he does, we want to know which one, also we want to control dosage of each peptide instead of being tied down to the percentage of each in the KLOW blend.

                Thank you in advance.

                S mmpM 2 Replies Last reply
                0
                • Marikit101M Marikit101

                  @Randy I would love to learn how to mix 2-4 peptides in one vial or pen. I bought KPV, TB500, BPC153, and GHK-CU separately instead of the blended klow stack for my husband. But injecting 4 separate times a day could probably get old quick.

                  I want to make it more seemless for him without going the blended route-- I want make sure he does not react to any of the peptide, and if he does, we want to know which one, also we want to control dosage of each peptide instead of being tied down to the percentage of each in the KLOW blend.

                  Thank you in advance.

                  S Online
                  S Online
                  seadracos
                  wrote last edited by
                  #8

                  @Marikit There has been a similar discussion here KLOW DIY Math Problem.
                  TLDR; You fill one vial and when that dissolves you inject the solution to the next vial. Or you have a larger storage vial for combination. Those would be the easiest options.

                  A newbie aficionado of magical internet powder.

                  Marikit101M 1 Reply Last reply
                  1
                  • Marikit101M Marikit101

                    @Randy I would love to learn how to mix 2-4 peptides in one vial or pen. I bought KPV, TB500, BPC153, and GHK-CU separately instead of the blended klow stack for my husband. But injecting 4 separate times a day could probably get old quick.

                    I want to make it more seemless for him without going the blended route-- I want make sure he does not react to any of the peptide, and if he does, we want to know which one, also we want to control dosage of each peptide instead of being tied down to the percentage of each in the KLOW blend.

                    Thank you in advance.

                    mmpM Offline
                    mmpM Offline
                    mmp
                    wrote last edited by mmp
                    #9

                    @Marikit you can mix them in one syringe each day, drawing the determined amount from each vial.

                    1 Reply Last reply
                    2
                    • J Offline
                      J Offline
                      Johnson
                      wrote last edited by
                      #10

                      I’m totally new to peptides, I have never tried them but I’m interested. I’ve been searching the different results of each for a while and think I’m interested in Tesamorellin. How do I know which dosage is right for me, how often should I use it etc. Like I said total newbie

                      1 Reply Last reply
                      0
                      • S Online
                        S Online
                        seadracos
                        wrote last edited by
                        #11

                        Tesa is actually FDA approved so or should be pretty easy to find safe and easy dosages.
                        Just always start low then increase over time.
                        Also all the GHRAs have increased risk for anaphylatic reactions. Tesa and CJC in particular, so make sure to watch for possible signs. Sermorelin is much less likely to provoke full anaphylaxsis as it is closest to the human molecule, while Ipamorelin is also less likely.

                        A newbie aficionado of magical internet powder.

                        1 Reply Last reply
                        0
                        • S seadracos

                          @Marikit There has been a similar discussion here KLOW DIY Math Problem.
                          TLDR; You fill one vial and when that dissolves you inject the solution to the next vial. Or you have a larger storage vial for combination. Those would be the easiest options.

                          Marikit101M Offline
                          Marikit101M Offline
                          Marikit101
                          wrote last edited by
                          #12

                          @seadracos thank you for the link

                          1 Reply Last reply
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