---
product_id: 23141327
title: "Pen Needles (31G 5mm)"
price: "99 kr"
currency: DKK
in_stock: null
reviews_count: 8
url: https://www.desertcart.dk/products/23141327-pen-needles-31g-5mm
store_origin: DK
region: Denmark
---

# Thin wall tech for faster insulin flow 31G ultra-fine gauge for minimal pain 5mm length fits most insulin pens Pen Needles (31G 5mm)

**Price:** 99 kr
**Availability:** ❌ Out of Stock

## Summary

> 💉 Inject confidence, not discomfort — the fine edge of diabetes care.

## Quick Answers

- **What is this?** Pen Needles (31G 5mm)
- **How much does it cost?** 99 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/23141327-pen-needles-31g-5mm)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sterile & Safe:** EO sterilized for guaranteed contaminant-free injections every time
- • **Ultra-Fine Precision:** Triple-sharpened 3-beveled needle ensures virtually painless injections
- • **Medical-Grade Quality:** Non-toxic, non-pyrogenic materials uphold highest safety standards
- • **Optimized Liquid Flow:** Thin wall technology delivers insulin smoothly and quickly
- • **Universal Compatibility:** Seamlessly fits most insulin pens for hassle-free use

## Overview

Medt Fine Insulin Pen Needles (31G 5mm) offer ultra-fine, triple-sharpened precision compatible with most insulin pens. Featuring thin wall technology for faster insulin delivery and EO sterilization for safety, these 100-count needles combine medical-grade quality with comfort, making diabetes management smoother and virtually painless.

## Description

Buy Medt - Fine Insulin Pen Needles (31G 5mm) - Diabetic Needles for Insulin Injections, Ultra Fine Compatible with Most Diabetes Pens - 100 Ct, Pack of 1 on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Great Product - Work great, fit my insulin pin great and are comfortable to insert. Also, a good price.
Review: I think you will be happy with this product. - Great product. Work well. Decent price for what you get.

## Features

- Universal Compatibility: Designed to be compatible with most insulin pens, offering versatile use for various diabetes management needs.
- Ultra Fine Needle: Triple sharpened, 3-beveled edge needle ensures painless, precise injections with minimal discomfort.
- Optimized Liquid Flow: Integrated with thin wall technology, enabling smoother and faster insulin flow during injections.
- Safe & Sterile: Undergoes EO sterilization to ensure each needle is free from contaminants and safe for every use.
- Non-toxic & Non-pyrogenic: Crafted with the highest medical standards, ensuring that the needles are non-toxic and will not cause pyrogenic reactions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #13,227 in Health & Household ( See Top 100 in Health & Household ) #84 in Diabetic Care Products |
| Customer Reviews | 4.8 out of 5 stars 4,803 Reviews |

## Images

![Pen Needles (31G 5mm) - Image 1](https://m.media-amazon.com/images/I/719z+SPvSTL.jpg)
![Pen Needles (31G 5mm) - Image 2](https://m.media-amazon.com/images/I/71H1jGt0ZGL.jpg)
![Pen Needles (31G 5mm) - Image 3](https://m.media-amazon.com/images/I/71YOQAVhhML.jpg)
![Pen Needles (31G 5mm) - Image 4](https://m.media-amazon.com/images/I/71ousln-WHL.jpg)
![Pen Needles (31G 5mm) - Image 5](https://m.media-amazon.com/images/I/71tqGS5EgmL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Are these needles compatible with Lantus pen?**
A: Those needles work ok with the Lantis pen but the quality is not as good as B&D.But at the price B&D charges I will use MedFine needles.Good Luck

**Q: Do these needles twist on the lantus pen**
A: Yes they do.  I used them on lantus & they work fine.

**Q: what is the difference in 5mm and 8mm**
A: 5mm have shorter needle penetration length than 8mm.  They may be advertised as finer.  I've used both, I don't like the 5mm as much as the longer 8mm because for me the 5mm seem to hurt when injecting the insulin more than the longer 8mm ones.

**Q: I have ordered this items many times before but now I get a message that it cannot be shipped to my home address.  Has anybody had the same issue?**
A: Hi Joel,
We first noticed this "restriction" put up by Amazon on 12/11/2020 morning. 
Amazon is the one to put the "restriction" on ALL pen needles sales. 
We did NOT put those "restriction" on the Amazon website. 

We already contact Amazon and ask them to remove those “restriction”. 
However, this is the only response from Amazon: 

"This product has been identified as an insulin pen, needle, or similar insulin device product that that is subject to regulation in the states of California, Connecticut, Delaware, District of Columbia, Georgia, Guam, Illinois, Indiana, Massachusetts, Minnesota, Nevada, New Hampshire, New Jersey, New York, Oklahoma, Puerto Rico, Rhode Island, South Carolina, Tennessee, and Virginia. Although permissible for listing on Amazon, such products cannot be sold into the above states based on state law and Amazon policy."

We believe our products are medical equipment, not medicine. 
We don't think you need prescription to purchase our products. 
We believe Amazon put us in the wrong category. 
Therefore, we are asking Amazon to do a further review of our products. 

Customers called us and told us that when they called Amazon, Amazon told them we are the one put the "restriction". 
This is not true! 
Amazon is the party who put the "restriction" on all pen needle products, NOT us! 

We are trying our best to resolve this issue with Amazon. 
But it takes times for Amazon to come to their sense. 

Currently, we have plenty of inventory at Amazon Warehouse. 
It just that Amazon are blocking the sales to certain States for the above reason.

We are waiting for Amazon to reverse their decision, if possible. 
You can also contact Amazon to let them know these pen needles doesn't require any prescription to purchase. 
Amazon should not limit the sales of pen needle to certain States only. 

Short term solution for your reference : 
We got a phone call from a customer.
Because she is in SC, so she can't purchase the needle direct from Amazon.
But she mentioned that she will ask her friend in MD, which is not on the "restricted list", to purchase for her.
Then her friend can send the needle to her in SC.
I guess this is the short-term solution for now.
Also, most of our needle now have shelf life until 2025.
So you might want to buy some extra boxes if you don't want to bother your friend too often.

At the same time, please check back on the Amazon website regularly to find out if there is any changes

We are very sorry about the inconvenience. 

Thanks!

Carelife USA

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by А***R on January 25, 2026*

Work great, fit my insulin pin great and are comfortable to insert. Also, a good price.

### ⭐⭐⭐⭐⭐ I think you will be happy with this product.
*by J***N on January 22, 2026*

Great product. Work well. Decent price for what you get.

### ⭐⭐⭐⭐⭐ Great Product and Great Price. A+
*by P***S on January 4, 2026*

Great pin needles at a very affordable price.

## Frequently Bought Together

- Medt - Fine Insulin Pen Needles (31G 5mm) - Diabetic Needles for Insulin Injections, Ultra Fine Compatible with Most Diabetes Pens - 100 Ct, Pack of 1
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**Shop now:** [https://www.desertcart.dk/products/23141327-pen-needles-31g-5mm](https://www.desertcart.dk/products/23141327-pen-needles-31g-5mm)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-24*