Thoughts on injection pens & peptide filtering?

[IshimaruKenta]

I want to buy a Humapen savvio

But says would have to use Lilly’s cartridges will any 3ml work or not?

Lily carts aren't required, regular carts work just fine with it.

 

[basedpepbae]

W

Of the four pens Im using two are harder to inject, a lot more resistance..Since this is a first use for all of them, I dont know if it’s the pen or the cartridges that are stiff..?

What pens are you using that seem to be harder to inject with? I’m curious.

 

[IshimaruKenta]

W

What pens are you using that seem to be harder to inject with? I’m curious.

I tried using a V2 because they were cheap, but I didn't like it mechanically and had harder times pushing the dose. All other pens I have have been fine.

 

[desinr-gal]

W

What pens are you using that seem to be harder to inject with? I’m curious.

I am using V1 pens. two seem fine, two are just resistant, I have to squeeze and push kind of hard. I have injected with all a bunch of times so far. Unfortunately one of those is the Klow blend which I need to place in a more awkward position and then squeeze hard.

I guess I wont know until I replace the cartridges if it was those.

 

[basedpepbae]

I am using V1 pens. two seem fine, two are just resistant, I have to squeeze and push kind of hard. I have injected with all a bunch of times so far. Unfortunately one of those is the Klow blend which I need to place in a more awkward position and then squeeze hard.

I guess I wont know until I replace the cartridges if it was those.

Ok just wondering because I just got a V1 that I’ve tested and seems fine but I’m waiting to finish my first vial before I try it out.

 

[desinr-gal]

Ok just wondering because I just got a V1 that I’ve tested and seems fine but I’m waiting to finish my first vial before I try it out.

I feel like I tried them all before loading anything.. It may well be the stoppers in the carts that are hard to push. idk.