CARELIVING
CareLiving Insulin Pen Needle 31G 4 Millimeter 100 Count Universal Fit Ultra Thin Diabetic Injection Needles
CareLiving Insulin Pen Needle 31G 4 Millimeter 100 Count Universal Fit Ultra Thin Diabetic Injection Needles
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Product features
Product features
Materials and care
Materials and care
[Generic] High-grade surgical stainless steel needle, Medical-grade polypropylene plastic hub, Ethylene Oxide (EO) gas for sterilization, Silicone lubricant coating for smooth insertion.
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- Directly Sourced From USA
- Premium Quality & Authenticity
- 7 Day Easy Return

Product Description
The CareLiving Insulin Pen Needle offers a precise and comfortable solution for individuals managing diabetes through daily injections. Featuring a 31-gauge ultra-thin design and a short 4-millimeter length, these needles are engineered to minimize discomfort and reduce the risk of accidental intramuscular injection. Each needle is crafted with a triple-bevelled, lubricated tip to ensure a smooth and gentle skin penetration experience. Designed for versatility, these needles feature a universal fit compatible with most major brand pen injector devices available in India, including those from Novo Nordisk and Sanofi. Every needle in this 100-count box is individually wrapped, EO sterilized, non-toxic, and non-pyrogenic to maintain the highest standards of safety and hygiene for subcutaneous administration.
FAQ
Q1. Are all insulin pen needles compatible?
Ans: Yes, most modern insulin pen needles, including CareLiving, are designed with a universal fit. They are compatible with the majority of insulin delivery pens manufactured by major global brands.
Q2. What is the difference between 31G and 32G insulin pen needles?
Ans: The 'G' stands for Gauge, which refers to the thickness. A 31G needle is slightly thicker than a 32G needle, though both are considered ultra-thin and designed to provide a comfortable, low-pain injection experience.
Q3. Can I reuse these needles for more than one injection?
Ans: No, these are strictly single-use sterile devices. Reusing needles can lead to tip dulling, which causes pain, and increases the risk of infection or tissue thickening at the injection site.
Q4. Are these CareLiving needles authentic imports from the USA?
Ans: Yes, these are authentic CareLiving products sourced directly from the USA. Rudra Retails ensures that all personal care items are imported and stored under proper conditions to maintain their integrity.
Q5. Is the 4mm length suitable for all adults?
Ans: The 4mm length is the recommended standard for most adults and children. It is long enough to reach the subcutaneous tissue while being short enough to avoid hitting the muscle layer.