UltiCare Insulin Syringes 0.5 cc, U-100, 29 x 1/2 Syringes (100 ct)

A valid veterinarian prescription is required to purchase needles in the states of Connecticut, Delaware, New Jersey, New York and Illinois. If you are shipping one of these states, please call us at 800-862-8282. Your order will not ship until we receive a prescription. 

Larger Capacity U-100 Pet Insulin Syringes for Accurate and Comfortable Home Injections

Product Description

These 100 single-use, human-grade syringes are purpose-built for giving U-100 insulin to diabetic cats and dogs needing moderate to higher doses at home. A 0.5 cc barrel, triple-bevel electromagnetically polished, silicone-coated 29-gauge needle, bold barrel markings, and wide flanges make each injection precise and easy to control. They work with Levemir, Lantus, Humulin N, and any U-100 insulin, though no integrated sharps container is included.

Benefits

• Larger 0.5 cc Barrel Capacity: The 0.5 cc barrel suits pets needing higher U-100 doses per injection, handling volumes a 0.3 cc syringe simply cannot measure.
• Human-Grade Syringe Quality: Built to human-grade standards with triple-bevel electromagnetic polishing and silicone coating for smooth, accurate pet injections.
• Microbonded Silicone Lubrication: A layer of microbonded silicone on every needle helps it glide into the skin with minimal resistance for a gentler injection experience.
• Micro-Polished Needle Tip: Every needle is laser-inspected and polished to a smooth finish, removing manufacturing blemishes that could cause discomfort or skin tearing during injection.
• Bold Barrel Markings for Accurate Dosing: Large dose markings and wide flanges give pet owners a firm grip and clear dosing accuracy during every injection.
• Compatible with All U-100 Insulins: Fits Levemir, Lantus, Humulin N, and any vet-prescribed U-100 insulin for diabetic cats and dogs.
• Latex-Free: Completely latex-free, making these syringes a safe choice for pets and people with latex sensitivities.
• Orange Cap Identification: An orange cap makes U-100 syringes easy to tell apart from red-capped U-40 syringes, helping prevent dangerous mix-ups.
• Bilingual Instructions and QR Resources: Packaging includes English and Spanish instructions plus a QR code linking to pet diabetes and home injection resources.
• 100 Syringes Per Box: Every box holds 100 insulin syringes, giving pet owners a solid supply for ongoing home insulin management.

Product Specifications

How to Use

Directions for Use

• Veterinarian Guidance Required: Always administer insulin exactly as your vet directs; confirm dose, frequency, injection site rotation, and technique before starting home injections.
• Use Only with U-100 Insulin: These syringes are calibrated for U-100 insulin only; using them with U-40 insulin causes serious dosing errors that can be life-threatening for pets.
• Remove Caps Before Use: Take off the white plunger cap first, then pull the orange needle cap straight off; never bend the needle at any point.
• Measure the Dose Accurately: Line up the top edge of the plunger tip with the correct dosage mark on the barrel scale before injecting to ensure accuracy.
• Single Use Only: Each syringe is a one-time-use tool; reusing it invites infection, dulls the needle, and throws off dosing accuracy.
• Safe Disposal After Use: Place used syringes in an approved sharps container right away and follow local and state sharps disposal regulations; never use regular household trash.
• Regular Vet Monitoring: Routine vet visits help keep blood glucose in check and fine-tune the insulin dose as needed.

Disclaimer: Insulin administration should always be performed under the guidance of a licensed veterinarian. Never adjust the dose without professional veterinary guidance.

Additional Information

Precautions

• U-100 Insulin Only: These syringes work exclusively with U-100 insulin; using them with U-40 insulin causes a significant and potentially life-threatening dosing error for pets.
• For Animal Use Only: Manufactured and labeled for veterinary use only; human insulin protocols differ, so consult a physician before any human use of these syringes.
• Single Use Only: Never reuse these syringes as doing so risks infection, dulls the needle, compromises sterility, and can produce inaccurate and dangerous dosing.
• Separate Sharps Container Required: No built-in sharps container is included; a separate FDA-cleared sharps container is needed for safe and compliant used syringe disposal.
• Keep Out of Reach of Children and Pets: Lock the syringe box away somewhere children and other pets simply cannot get to it.
• Match Syringe to Insulin Type: Orange cap means U-100, red cap means U-40. Never swap them as doing so risks serious dosing errors.
• State-Specific Prescription Requirements: A vet prescription may be needed in Connecticut, Delaware, New Hampshire, New Jersey, Oklahoma, Florida (Broward and Dade counties), and New York.

Possible Side Effects

• Injection Site Reactions: Skin tenderness or puffiness can develop where needles land repeatedly; shifting the spot each time prevents this.
• Pet Stress During Injections: Nervous pets tend to settle better when injected in a quiet space with a treat waiting nearby.
• Risk of Dosing Errors from Wrong Syringe: A syringe mix-up between U-100 and U-40 can be dangerous; always check the orange cap color every time.

Storage Information

• Cool, Dry Storage: Keep the box sealed and tucked away in a cool, dry spot well away from sunlight, heat, and moisture to preserve syringe sterility.
• Keep Away from Children and Pets: Store the box in a secure spot that children and other pets cannot access at any time to prevent needle exposure.
• Do Not Freeze: Keep syringes away from freezing temperatures as extreme cold can compromise the integrity of both the barrel and needle components.

Shipping & Return

We offer ground, express, and priority delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.

Frequently Asked Questions

Q1: What is the difference between the UltiCare VetRx U-100 0.5 cc and 0.3 cc insulin syringes?

Ans: Barrel size is the main difference. The 0.5 cc syringe handles higher doses and suits larger pets, while the 0.3 cc version offers clearer readings at lower volumes and works better for smaller pets or those on lower doses. Your vet can confirm which size fits your pet best.

Q2: Which U-100 insulin brands are compatible with UltiCare VetRx U-100 0.5 cc syringes?

Ans: These syringes work with Levemir, Lantus, Humulin N, and any other U-100 strength insulin a veterinarian has prescribed for a diabetic pet. As long as the insulin is U-100 strength, these syringes are fully compatible and calibrated to deliver accurate doses every time.

Q3: Do UltiCare VetRx U-100 0.5 cc insulin syringes require a prescription?

Ans: Most states allow purchase without a prescription, but Connecticut, Delaware, New Hampshire, New Jersey, Oklahoma, Florida (Broward and Dade counties), and New York require one. Always check the rules in your state before placing an order to avoid any delays or complications.

Q4: Does the UltiCare VetRx U-100 0.5 cc box include a sharps disposal container?

Ans: No, this box does not come with a built-in sharps container. A separate FDA-cleared sharps container is required for safe disposal of used syringes. Pet owners wanting an all-in-one dispensing and disposal setup may find the UltiCare VetRx UltiGuard Safe Pack a better fit.

Q5: Can UltiCare VetRx U-100 0.5 cc syringes be used for both cats and dogs?

Ans: Yes, these syringes work for both diabetic cats and dogs on U-100 insulin. The 0.5 cc capacity suits larger dogs or pets prescribed higher doses per injection. A veterinarian should always confirm the right syringe size based on your pet's specific prescribed insulin dose.