UltiCare VetRx UltiGuard SafePack Insulin Syringes and Sharps Container U-40 12.7mm x 29G with 1/2 Unit Markings, 0.5-cc, 100 syringes

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About This Item

Details

  • The only all-in-one system to store, dispense and dispose of U-40 insulin syringes.
  • Contains 100 human-grade U-40 insulin syringes with half unit markings and built-in sharps container for safe disposal.
  • Precision engineered with electromagnetic polished triple-bevel needle for a smooth finish.
  • Silicone lubrication provides effortless glide and a more comfortable injection.
  • Bold barrel markings and large barrel flanges allow for accurate dosing and easy grip
  • U-40 syringes are for use with U-40 strength insulin.
  • Available in .3cc and .5cc with 29-guage 1/2-inch (12.7mm) needles and half unit markings.
  • Meets safe needle disposal guidelines in all 50 states.
  • Instructions for Use come in both English and Spanish and packaging includes QR code for educational resources.

Instructions

FAQ

Learn More About UltiCare VetRx From Our Team of Experts

About UltiCare VetRX

UltiCare VetRx Insulin Syringes

Pets are important members of the family, so naturally, you want the very best for them. Optimize care for your pets with diabetes with UltiCare VetRx Insulin Syringes. They help provide comfortable and accurate dosing of insulin to help you better manage your pet’s diabetes. Available in boxes or in the UltiGuard Safe Pack, a dual-purpose system that dispenses new syringes and provides safe disposal for used syringes all in one, so you don’t have to hassle with a separate sharps container.

Choosing the Right Insulin Syringe

Your veterinarian may prescribe U-40 or U-100 insulin for your pet, and it is critical to use the corresponding syringe for proper dosing.

U-40 Insulin Syringes

The “U” refers to units of active insulin, and U-40 insulin has 40 units of insulin per milliliter of liquid. This more soluble type of insulin is designed specifically for cats and dogs, and you must always use a U-40 insulin syringe, which is smaller and has a red cap, to administer it.

U-100 Insulin Syringes

U-100 insulin has 100 units of insulin per liquid milliliter, so it has 2.5 times the insulin as U-40 insulin by volume. If your vet prescribes this type of insulin, it is essential to administer it using U-100 syringes, which are larger and have an orange cap, to ensure proper dosing.

The Quality You Expect

From plunger to tip, UltiCare VetRx insulin syringes are precision engineered to provide superior comfort for your pet.

Human Grade

UltiCare VetRx insulin syringes are human grade, premium quality syringes made for use with U-40 or U-100 insulin.

Superior Comfort

The tri-bevel tip is micro polished and silicone lubricated for easy insertion and effortless glide.

Easy and Accurate Dosing

A clear barrel with bold scale markings and large barrel flanges provides accurate dosing and a good grip for control.

Step-by-Step Guides

UltiCare VetRx offers a suite of diabetes care resources to help you manage your pet’s diabetes with confidence.

Designed With Safety in Mind

The UltiCare VetRx UltiGuard Safe Pack allows you to easily dispense premium quality UltiCare syringes and dispose of them safely once you’re done. Each UltiGuard Safe Pack contains 100 insulin syringes. After using a syringe, simply pop it in the top, then drop and roll it safely out the way. There’s no need to spend more on a separate sharps container with this convenient, affordable solution that helps keep your home and community safe.

An All-In-One Solution

The UltiGuard Safe Pack features an upper and lower chamber. The lower chamber dispenses new insulin syringes, while the upper chamber provides a safe place to discard used ones. After depositing a used syringe in the top, turn the wheel on the side of the container to secure it safely away. Once you’ve used and disposed of all the syringes in the Safe Pack, follow state and local guidelines for proper disposal.

About UltiCare VetRx

UltiCare VetRx optimizes care for pets with diabetes. They make premium insulin syringes you can order on their own or as part of the UltiGuard Safe Pack, a convenient all-in-one dispensing and disposal solution that helps keep healthcare providers, pet owners, pets, and communities safe from accidental needle stick injuries. UltiCare VetRx insulin syringes are made specifically for use with either U-100 or U-40 insulin and come in 3/10cc, 1/2cc and 1cc sizes.

Shop UltiCare VetRx
4.8
Rated 4.8 out of 5 stars
420 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

94% Positive

Effectiveness

90% Positive

Ingredients

90% Positive

Long-Term Benefits

94% Positive

142 Customer Reviews



Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Diane on Jan 13, 2026

Quality product

Been relying on this product for over 3 year for administering vetsulin for my dog Peanut, have not come across any defective syringe. The design of the container

Been relying on this product for over 3 year for administering vetsulin for my dog Peanut, have not come across any defective syringe. The design of the container is very facilitating for the daily uses and disposal.


Rated 5 out of 5 stars
By ANDRES on Nov 17, 2025

Kindness

Our kitty passed away before the item got here, chewy kindly refunded the amount even before the item got here as we were leaving on an extended vacation. Thank

Our kitty passed away before the item got here, chewy kindly refunded the amount even before the item got here as we were leaving on an extended vacation. Thank you so much for all you have done over the years.


Rated 5 out of 5 stars
By James on Oct 28, 2025

0.5 increments

0.5 unit increments are wonderful for a smaller dog - if you keep a good measure on your food and insulin it's a godsend. it would even be better if it had 0.1

0.5 unit increments are wonderful for a smaller dog - if you keep a good measure on your food and insulin it's a godsend. it would even be better if it had 0.1 unit increments but hey, we'll take what we can get.


Rated 5 out of 5 stars
By John on Dec 17, 2025

Timely Delivery

Great company. Very easy to navigate ordering on line.

Great company. Very easy to navigate ordering on line.


Rated 5 out of 5 stars
By James on Sep 23, 2025

Speedy delivery

I was running out of the syringes and the reorder came just in time including prescription renewal. Major thumbs up.

I was running out of the syringes and the reorder came just in time including prescription renewal. Major thumbs up.


Rated 5 out of 5 stars
By SHANNON on Nov 24, 2025

Insulin syringes

Just like the ones you get from the vet! Very convenient.

Just like the ones you get from the vet! Very convenient.


Rated 4 out of 5 stars
By Blanche on Aug 21, 2025

Dull needles

Sometimes the needles were so dull I had trouble getting them through the membrane on the insulin bottle and also through my cat’s skin easily.

Sometimes the needles were so dull I had trouble getting them through the membrane on the insulin bottle and also through my cat’s skin easily.


Rated 4 out of 5 stars
By Sandy on Jul 19, 2025

Prescription - syringes

I wish I could email or upload the prescription which would speed the process up. Once the prescription was received the order was possessed and I received the syringes

I wish I could email or upload the prescription which would speed the process up. Once the prescription was received the order was possessed and I received the syringes in a timely manner. Thank you Chewy!


Rated 1 out of 5 stars
By Stephen on Jul 7, 2025

Never delivered

FedEx is the worst delivery company ever! Whenever I order from Chewy I never get my orders on time. Now they say they delivered my dogs insulin syringes but they

FedEx is the worst delivery company ever! Whenever I order from Chewy I never get my orders on time. Now they say they delivered my dogs insulin syringes but they never were delivered. This happens all the time. So frustrating!


Rated 5 out of 5 stars
By Jodi on Nov 16, 2025

Quick and easy

Chewy reached out to my vet and got their okay to send.

Chewy reached out to my vet and got their okay to send.