UltiCare VetRx UltiGuard SafePack Insulin Syringes and Sharps Container U-40 12.7mm x 29G

By UltiCare VetRx
Rated 4.5962 out of 5 stars
Prescription Item


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$29.95Chewy Price
$28.45Autoship Price
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About This Item


Insulin Syringes/Needles U-40 29 Gauge x 0.5-in are used for the injection of U-40 (40 units per ml) insulin in pets with diabetes. However, it’s important to note that more than one concentration of insulin exists, so be sure that the syringe used matches the type of insulin prescribed for your pet. These insulin syringes also come with a sharps container for proper disposal.

Proudly sourced directly from the manufacturer or their approved distributor. Guaranteed genuine and backed by the manufacturer.

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Play Video: Learn More About UltiCare VetRx From Our Team of Experts
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.

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ReviewsWrite a Review

Rated 4.5962 out of 5 stars
265 Ratings
Would recommend to a friend

264 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 YOHAN on Sep 5, 2023

Same as the others

These seem to be the same as the others I was using, but I don't need the fancy disposal box thing, so when I refill I will be ordering just the syringes without the fancy box thing.

Rated 5 out of 5 stars
By AGriswold on Jun 22, 2023

Great product

I love that I'm able to pull the syringes I need from the bottom and discard on top, keeping everything contained and safe.

Rated 5 out of 5 stars
By brenda on Sep 3, 2023


best way to deal with needles & safe

Rated 5 out of 5 stars
By ER on May 25, 2023

Diabetic Needs

Syringes exactly the same as vets but much cheaper

Rated 5 out of 5 stars
By mcushing7 on Jan 22, 2023

The best needles for my cats insulin shots!

I love these needles and they work perfectly at my cats insulin shots and I was so terrified of having to give him his shots but these needles make it so easy to do!

Rated 5 out of 5 stars
By Suzie on Mar 20, 2023

Great service

Right on time and just what I needed. Better price than the vet.

Rated 5 out of 5 stars
By Pamela on Mar 6, 2023

Insulin needles

Great product and great price. Much cheaper than at the vet's office.

Rated 5 out of 5 stars
By None on Feb 5, 2023

Great product

Self contained unit for used needles. Plus needles are easy to see for required dosage.

Rated 5 out of 5 stars
By annie on Feb 19, 2023

great deal

much cheaper than at the vet! That's all. Why do I have to write more?

Rated 5 out of 5 stars
By Tara on Jan 22, 2023

Needle sharps box

It takes up less space and there are less boxes and jugs laying around.