






💉 Precision dosing meets pet comfort—because your diabetic companion deserves the best!
UltiCare VetRx U-40 1/2cc Pet Insulin Syringes offer 100 sterile, single-use syringes with ultra-fine 29G x ½” needles featuring microbonded silicone lubrication and micro-polished surfaces for comfortable, accurate insulin injections. Designed with bold dose markings and large flanges, these syringes ensure precise dosing compatible with any U-40 insulin strength, making daily diabetic pet care easier and more reliable.












| Brand | UltiCare |
| Customer Reviews | 4.8 out of 5 stars 2,240 Reviews |
| Item Volume | 0.5 Milliliters |
| Material | Plastic |
| Product Dimensions | 6.5"L x 5.5"W |
| Sterility Rating | Sterile |
| Unit Count | 100 Count |
W**E
good produce
I have a diabitic cat and needs shots 2 times a day and these syringes are great plus they are a lot less expense then at the vets. They are very easy to use and read.
B**D
Good quality and price
I need lots of syringes for my diabetic dog and these are perfect, great price and quick to reorder. The right size shows up quickly
J**B
It works with U-40 Vetsulin
This is substantially cheaper than the Vet brand, And it I think the needle is a bit more comfortable for my dog. Great price point and easy to set up Auto Ship.
R**A
well made at the right price
The syringes are very well made and easy to read the units. They are a good value.
R**Z
Great product
I use these for my cat that has diabetes, they work great and it usually only takes a couple days to get them.
J**R
Great price
Great price. My cat doesn't mind his diabetic shots.
C**.
Don't know name.
Good product.
N**R
Works Well
Works as well as what veterinarians carry and a bit cheaper.
Trustpilot
4 days ago
5 days ago