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Peptide Critic Community

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  1. Randy the Rats Research Forum
  2. Supplies, Mixing & Storage
  3. Can a Peptide Pen Handle Testosterone? I Tested It
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Can a Peptide Pen Handle Testosterone? I Tested It

Scheduled Pinned Locked Moved Supplies, Mixing & Storage
31 Posts 13 Posters 1.2k Views 4 Watching
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  • N Online
    N Online
    Nuncles
    wrote last edited by
    #10

    Appreciate the info. It may be time to look into other options. I too thought that IM was the best route to take.

    1 Reply Last reply
    0
    • afkar7A Offline
      afkar7A Offline
      afkar7
      wrote last edited by
      #11

      I would also like to use a V4 and test it subq. I've always had mine administered in the caboose. I guess my wife could help with that there but I don't want to bother her with doing that.

      1 Reply Last reply
      0
      • judgetooJ judgetoo

        I am doing the same thing by using a V4 pen with my TRT. I was tired of backfilling insulin syringes and making a mess. I’m using a 29g x 1/2” from TRUEplus (Amazon). I tested it similarly to what you described although you were much more thorough. I loaded a syringe a couple of times and it looked accurate enough for me. I’ve been doing it that way for about a month now.

        I pen 17u every other day for an average of 120mg per week. Just had my labs done and everything looked good as far as my doctor was concerned. I haven’t noticed any changes in how I feel, gym performance or libido.

        This is just my experience. I’m by no means an expert in any of this but wanted to let you know you’re not alone in this experiment. It works for me.

        A Offline
        A Offline
        anthonytruong
        wrote last edited by
        #12

        @judgetoo Great info! Thanks for sharing! When Noble and I ran these accuracy tests we held the needle for 10 seconds to ensure the best accurate dose due to the viscosity of T. Question I have is how long you kept the needle inside before removing from the skin?

        judgetooJ 1 Reply Last reply
        0
        • A anthonytruong

          @judgetoo Great info! Thanks for sharing! When Noble and I ran these accuracy tests we held the needle for 10 seconds to ensure the best accurate dose due to the viscosity of T. Question I have is how long you kept the needle inside before removing from the skin?

          judgetooJ Offline
          judgetooJ Offline
          judgetoo
          wrote last edited by
          #13

          @Cheeto I leave it in for several seconds as well. Don’t want to miss a tiny drop of that sweet stuff.

          1 Reply Last reply
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          • N NobleONe

            @judgetoo Thanks for sharing this! Have you tried an auto-injector by chance? After I do a few more months with my current setup, I'll likely try out test with a V4.

            judgetooJ Offline
            judgetooJ Offline
            judgetoo
            wrote last edited by
            #14

            @NobleONe I haven’t tried anything other than the V4. Sorry.

            1 Reply Last reply
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            • mrjoshua44M mrjoshua44

              @kenhnsy just curious, why would you filter trt?

              kenhnsyK Offline
              kenhnsyK Offline
              kenhnsy
              wrote last edited by
              #15

              @mrjoshua44 said:

              @kenhnsy just curious, why would you filter trt?

              Mine is all USP prescription stuff. But I found particles in a vial which had to come from the puncture cap. So filtering can only be a good thing for all injectables.

              mrjoshua44M 1 Reply Last reply
              2
              • MyBM Offline
                MyBM Offline
                MyB
                wrote last edited by
                #16

                I use a V1 for my T-c. The spring in it seems stronger than the v1.5, v2, and v3 that I have.

                Peptides are only as good as your Bac Water

                N 1 Reply Last reply
                0
                • kenhnsyK kenhnsy

                  @mrjoshua44 said:

                  @kenhnsy just curious, why would you filter trt?

                  Mine is all USP prescription stuff. But I found particles in a vial which had to come from the puncture cap. So filtering can only be a good thing for all injectables.

                  mrjoshua44M Offline
                  mrjoshua44M Offline
                  mrjoshua44
                  wrote last edited by
                  #17

                  @kenhnsy That's cool! I'm all about filtering, but if I were you, and you're going to filter your trt, I would use a 25mm PTFE (Polytetrafluoroethylene) .22 micron filter. It's considered the best choice for oil-based solutions like trt.

                  kenhnsyK 1 Reply Last reply
                  0
                  • MyBM MyB

                    I use a V1 for my T-c. The spring in it seems stronger than the v1.5, v2, and v3 that I have.

                    N Offline
                    N Offline
                    NobleONe
                    wrote last edited by
                    #18

                    @MyB When using a manual pen, I can assume I should go slow when pushing?

                    1 Reply Last reply
                    0
                    • MyBM Offline
                      MyBM Offline
                      MyB
                      wrote last edited by MyB
                      #19

                      I don’t go as fast as I can but I don’t go slow either. Once the plunger stops moving I count to 10 and remove.
                      Slow with thick substances can lead to inaccurate dosing.
                      Guess it really depends on the iu’s you’re pushing.

                      Peptides are only as good as your Bac Water

                      1 Reply Last reply
                      1
                      • T Offline
                        T Offline
                        theckman80
                        wrote last edited by
                        #20

                        Im currently using a xulin pen for test-cip at 14iu per day of 200mg/ml Sub-q. I use 30ga gluco-care needles and I have to let the needle stay in my belly for 30-40 seconds or so to make sure I dont leave pressure in the vial and an inaccurate does in my belly. I'm a fan of injecting daily.

                        kenhnsyK 1 Reply Last reply
                        0
                        • T theckman80

                          Im currently using a xulin pen for test-cip at 14iu per day of 200mg/ml Sub-q. I use 30ga gluco-care needles and I have to let the needle stay in my belly for 30-40 seconds or so to make sure I dont leave pressure in the vial and an inaccurate does in my belly. I'm a fan of injecting daily.

                          kenhnsyK Offline
                          kenhnsyK Offline
                          kenhnsy
                          wrote last edited by
                          #21

                          @theckman80 said:

                          I'm a fan of injecting daily.

                          Are you using an aromatase inhibitor? I've done both schedules and still feel high estradiol. DIM helps. The gurus conflict on this topic.

                          N T 2 Replies Last reply
                          2
                          • kenhnsyK kenhnsy

                            @theckman80 said:

                            I'm a fan of injecting daily.

                            Are you using an aromatase inhibitor? I've done both schedules and still feel high estradiol. DIM helps. The gurus conflict on this topic.

                            N Offline
                            N Offline
                            NobleONe
                            wrote last edited by
                            #22

                            @kenhnsy I've had the goal of getting off of an AI. I take DIM, but I still needed AI.
                            I am at a point where I can almost be entirely off of it, but lowered my T dose to 90mg/week, 3x pokes EOD

                            I still feel great and labs are good floating around 1050. Just need to keep confirming my E2+symptoms are where I want to be at

                            1 Reply Last reply
                            2
                            • kenhnsyK kenhnsy

                              @theckman80 said:

                              I'm a fan of injecting daily.

                              Are you using an aromatase inhibitor? I've done both schedules and still feel high estradiol. DIM helps. The gurus conflict on this topic.

                              T Offline
                              T Offline
                              theckman80
                              wrote last edited by
                              #23

                              @kenhnsy you know, I found less need for an AI when I went to daily injections. My estradiol came down, my Endo said it was because I want spiking my Test through the roof and the letting it fall over the week. Its also really nice because I can go do my labs whenever I want now.

                              Its pretty interesting. Also, if im a big dummy and for get a day, its not as big of a deal, if i forget a couple days in a row, I will take my AI and take double my daily dose and then go back to normal dosing schedule.

                              1 Reply Last reply
                              1
                              • D Offline
                                D Offline
                                diegoc
                                wrote last edited by
                                #24

                                Ive tested all the pens, needle size and injection site areas.

                                Now for this to work properly you need a 29g needle and preferably testosterone in MCT oil.

                                The best route of delivery.
                                Auto injection pen
                                29g 1/2”
                                Ventral glute.

                                This gives you a precise dose and your able to inject without being a contortionist.

                                2nd option.
                                Auto injection pen
                                29g 1/2”
                                Delts
                                A little more uncomfortable but doable.

                                Other options.
                                Regular pen- too hard to push very uncomfortable
                                Subq- not as precise in dose.

                                Right now im preloading exactly my dose im 31g 1/2” and i inject in the ventral glute and im loving it.

                                Oh and i do daily shots, and been doing this for 20years so im going for the least amount of friction as possible

                                N 1 Reply Last reply
                                1
                                • D diegoc

                                  Ive tested all the pens, needle size and injection site areas.

                                  Now for this to work properly you need a 29g needle and preferably testosterone in MCT oil.

                                  The best route of delivery.
                                  Auto injection pen
                                  29g 1/2”
                                  Ventral glute.

                                  This gives you a precise dose and your able to inject without being a contortionist.

                                  2nd option.
                                  Auto injection pen
                                  29g 1/2”
                                  Delts
                                  A little more uncomfortable but doable.

                                  Other options.
                                  Regular pen- too hard to push very uncomfortable
                                  Subq- not as precise in dose.

                                  Right now im preloading exactly my dose im 31g 1/2” and i inject in the ventral glute and im loving it.

                                  Oh and i do daily shots, and been doing this for 20years so im going for the least amount of friction as possible

                                  N Offline
                                  N Offline
                                  NobleONe
                                  wrote last edited by
                                  #25

                                  @diegoc Awesome, thanks for this!

                                  Do you leave the needle in after the pen clicks down to 0? I've been counting to 10, but not sure if that's giving me too much of a dose

                                  1 Reply Last reply
                                  0
                                  • B Offline
                                    B Offline
                                    bangkokiscool
                                    wrote last edited by
                                    #26

                                    29G 1/2" VG. My exact protocol for test-c in mct. Super easy, virtually painless. I do use a manual pen though, i find being able to go slow, pause in the middle, reduces any bumps or PIP. Especially if the test is mixed in with a little something extra sometimes, also in MCT.

                                    1 Reply Last reply
                                    1
                                    • H Offline
                                      H Offline
                                      HockeyRat
                                      wrote last edited by
                                      #27

                                      Im pinning my test daily. Initially tried the Gansulin pen but wasn’t confident in the dosing and I didn’t take the time to test accuracy. Also wasn’t a fan of the quick auto injection. Switched to a V2 for a couple weeks and like the ability to slowly inject to prevent lumps. Currently using a Xulin pen with 29g 5/8 inch pen tips, I also take the pen and put it in a baby wipes warmer for 5-10 minutes to warm the oil. Loving it and having no issues.
                                      What’s everyones opinion on the best quality manual injection pen? The Xulin is nice but wondering if there is something better.

                                      mrjoshua44M 1 Reply Last reply
                                      3
                                      • D Offline
                                        D Offline
                                        diegoc
                                        wrote last edited by
                                        #28

                                        If your adding special sauces to your test, then i highly recommend to pin in a syringe not a pen.

                                        Several reasons….

                                        Im ok with mix liquids with test in the same syringe however not mixed in a pen for days.

                                        Also when you pin test with a water base you have the water go in first. Liquid with the least resistance, then the oil travels last. So you need a syringe to empty and a pen you cant

                                        1 Reply Last reply
                                        0
                                        • R Offline
                                          R Offline
                                          RussBechthold
                                          wrote last edited by
                                          #29

                                          thanks for posting this

                                          1 Reply Last reply
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