Caring for a diabetic pet means precision matters every step of the way. UltiCare VetRx U-100 Pet Insulin Syringes are designed to make insulin injections as comfortable and accurate as possible for your beloved dog or cat. Whether your pet requires small or half-unit doses, these syringes are built to deliver reliable results every time.
With thoughtful engineering and pet-friendly features, UltiCare VetRx syringes help reduce stress for both you and your furry companion during injection time. The smooth, silicone-coated needles and bold dose markings give you confidence in every dose, so you can focus on what matters most — keeping your pet healthy and happy.
Key Benefits:
✅ Half-unit markings for pets needing small or precise insulin doses
✅ Silicone-lubricated needle glides smoothly for a more comfortable injection
✅ Micro-polished tip removes blemishes that could cause painful skin tearing
✅ Bold dose markings make it easy to read and confirm each dose accurately
✅ Large barrel flanges provide a secure, easy grip for steady control
✅ Compatible with any U-100 strength insulin for flexible pet care
✅ Each box contains 60 single-use 3/10cc syringes for reliable supply







Reviews
The needles are extremely thin and sharp which makes injections almost painless. The gradations on the barrel are clear for accurate dosing. Much more affordable at MDS Diabetes than my pharmacy.
The half-unit markings on these syringes are critical for accurate low-dose insulin for small animals. The 31G needle is extremely thin and comfortable.
For small dogs and cats requiring precise low insulin doses, these 31G syringes with half-unit markings are essential. The thin needle is very comfortable.
My cat requires very small insulin doses. The half-unit markings on these 31G syringes allow precise dosing that is impossible with standard syringes.
Cat diabetes requires very precise small doses. These syringes with half-unit markings and 31G needles are exactly what my vet recommended.