28G Insulin Syringes: Guide
Understanding 28G Insulin Syringes
28G insulin syringes are a staple for many individuals managing diabetes. The 28 gauge designation refers to the thickness of the needle. In the world of medical supplies, a higher gauge number indicates a thinner needle. While thinner needles like those found in 31G insulin syringes are common, the 28G needle offers a slightly sturdier profile that some users prefer for its durability during the injection process. These syringes are designed for single use and are essential for accurate dosing from insulin vials.
How to Choose the Right 28G Syringe
- Barrel Capacity: Choose a 0.5cc barrel for doses up to 50 units or a 1.0cc barrel for doses up to 100 units.
- Needle Length: Most 28G syringes feature a 1/2 inch needle, which is a standard length for subcutaneous injections.
- Brand Reliability: Brands like EasyTouch and TRUEplus offer lubricated needles for a smoother experience.
- Clear Markings: Ensure the scale on the barrel is easy for you to read to avoid dosing errors.
When selecting from our collection of insulin syringes, you should consider more than just the gauge. Here are the primary factors to keep in mind:
Top Recommended 28G Insulin Syringes
Based on our current inventory, here are the best options for different user needs. Whether you prioritize brand reputation or cost efficiency, we have a solution.
Best for High Capacity: This option is competitively priced for a 100 count box and provides a full 1.0cc capacity for larger insulin doses.
Best for Smaller Doses: Perfect for those who take 50 units or less, offering easier reading of the measurement scale on a smaller barrel.
Premium Choice: EasyTouch is known for high quality manufacturing and smooth needle entry, making it a favorite for many patients.
Essential Supplies for Injection Prep
To ensure a safe injection process, it is important to prepare the site properly. We recommend using alcohol swabs to clean the skin before every injection. Additionally, once your injection is complete, always dispose of your 28G insulin syringes in a proper sharps container to maintain safety for yourself and others in your household. For more information on different syringe sizes, you can consult our Insulin Syringes: Buying Guide.
Frequently Asked Questions
What is the needle length for 28G insulin syringes?
The most common needle length for 28G insulin syringes is 1/2 inch (12.7mm). This length is designed to reach the subcutaneous fat layer where insulin is best absorbed.
How many units of insulin does a 1.0cc syringe hold?
A 1.0cc insulin syringe is designed to hold up to 100 units of U-100 insulin. If your dose is smaller, you might find a 0.5cc syringe easier to read.
Can I reuse a 28G insulin syringe?
No. Insulin syringes are manufactured for single use only. Reusing a needle can lead to tip damage, increased pain, and a higher risk of infection or skin lipohypertrophy.





