<![CDATA[Should a V3 Pen Be Hard to Push]]>Hi - I just received my new pens. Injecting Sermorelin with a V3 31g is really hard to push. I drew it from the same cartridge with a 31g syringe and it was very smooth. Is this normal for a pen? Appreciate your feedback.

]]>https://community.peptidecritic.com/topic/1165/should-a-v3-pen-be-hard-to-pushRSS for NodeThu, 23 Apr 2026 11:49:52 GMTMon, 20 Apr 2026 23:51:36 GMT60<![CDATA[Reply to Should a V3 Pen Be Hard to Push on Tue, 21 Apr 2026 22:34:54 GMT]]>i have bought 7 pens in total from 3 different vendors i've not had any jam up , that said i am a bit supicious of the accuracy of two of them

]]>https://community.peptidecritic.com/post/4630https://community.peptidecritic.com/post/4630Tue, 21 Apr 2026 22:34:54 GMT<![CDATA[Reply to Should a V3 Pen Be Hard to Push on Tue, 21 Apr 2026 21:53:33 GMT]]>I bought a gansulin pen from Peptide Critic and it doesn't work? The push rod or spring loaded rod doesn't extend or retract.

]]>https://community.peptidecritic.com/post/4626https://community.peptidecritic.com/post/4626Tue, 21 Apr 2026 21:53:33 GMT<![CDATA[Reply to Should a V3 Pen Be Hard to Push on Mon, 20 Apr 2026 23:57:30 GMT]]>If the stopper gets pushed at an angle it makes it difficult and can break the pen or the vial. Make sure stopper in vial is sitting even and put back in the making sure the plunger is as centered as possibly.

]]>https://community.peptidecritic.com/post/4522https://community.peptidecritic.com/post/4522Mon, 20 Apr 2026 23:57:30 GMT