---
product_id: 349186418
title: "Kwadron Optima Cartridge 1 Round Liner 0.25mm"
brand: "kwadron"
price: "€ 87.62"
currency: EUR
in_stock: true
reviews_count: 5
category: "Kwadron"
url: https://www.desertcart.hr/products/349186418-kwadron-optima-cartridge-1-round-liner-0-25mm
store_origin: HR
region: Croatia
---

# 0.25mm precision tip Backflow protection system Medical-grade safety Kwadron Optima Cartridge 1 Round Liner 0.25mm

**Brand:** kwadron
**Price:** € 87.62
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your permanent makeup game with surgical precision!

## Quick Answers

- **What is this?** Kwadron Optima Cartridge 1 Round Liner 0.25mm by kwadron
- **How much does it cost?** € 87.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/349186418-kwadron-optima-cartridge-1-round-liner-0-25mm)

## Best For

- kwadron enthusiasts

## Why This Product

- Trusted kwadron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Grade Pack:** Box of 20 cartridges designed for professional artists demanding reliability
- • **Sterile & Safe:** Ethylene oxide gas sterilized cartridges ensure hygienic, infection-free application
- • **Backflow Barrier:** Innovative membrane system prevents ink contamination and cartridge clogging
- • **Ink Flow Mastery:** Unique stabilizing system guarantees smooth, consistent ink delivery every time
- • **Precision Perfected:** Ultra-fine 0.25mm needle for flawless permanent makeup detailing

## Overview

The Kwadron Optima Cartridge 1 Round Liner 0.25mm is a professional-grade tattoo needle cartridge designed specifically for permanent makeup applications. Featuring medical-grade plastic and surgical steel needles, it offers a precise 0.25mm needle diameter with an optimized ink flow system and a membrane that prevents ink backflow. Sterilized using ethylene oxide gas and sold in a convenient box of 20, it ensures hygienic, consistent, and flawless results for eyebrow, lip, and eyeliner tattooing.

## Description

desertcart.com: Kwadron Optima Cartridge 1 Round Liner 0.25mm | Long Taper, Box of 20 : Beauty & Personal Care

Review: Great needle cartridge - These needle cartridges are great for eyebrows, lip tattoo, and eyeliner. Highly recommend.
Review: Terrible - Terrible

## Features

- Medical grade plastic cartridges + surgical steel needles; designed for permanent makeup tattooing
- 0.25mm needle diameter; precise needle configurations
- Optimal ink flow and unique stabilizing system
- Membrane system and protects against backflow of tattoo ink
- Ethylene oxide (EO) gas sterilized; sold as a box of 20

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094Q79G9D |
| Age Range Description | Adult |
| Best Sellers Rank | #45,793 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #73 in Tattoo Needles |
| Brand | Kwadron |
| Brand Name | Kwadron |
| Color | Red |
| Customer Reviews | 4.4 out of 5 stars 56 Reviews |
| Manufacturer | Kwadron |
| Number of Pieces | 20 |
| Pattern | Solid |
| Size | 1 Round Liner .25mm Long Taper (25/1RLLT-OPT) |
| Unit Count | 20 Count |
| Water Resistance Level | Water Resistant |

## Images

![Kwadron Optima Cartridge 1 Round Liner 0.25mm - Image 1](https://m.media-amazon.com/images/I/418YNHQ3iTL.jpg)
![Kwadron Optima Cartridge 1 Round Liner 0.25mm - Image 2](https://m.media-amazon.com/images/I/51sWtksopAL.jpg)
![Kwadron Optima Cartridge 1 Round Liner 0.25mm - Image 3](https://m.media-amazon.com/images/I/51bGeMXRNlL.jpg)
![Kwadron Optima Cartridge 1 Round Liner 0.25mm - Image 4](https://m.media-amazon.com/images/I/51zxZ-9QfLL.jpg)
![Kwadron Optima Cartridge 1 Round Liner 0.25mm - Image 5](https://m.media-amazon.com/images/I/61KU5diDZnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great needle cartridge
*by E***A on October 19, 2023*

These needle cartridges are great for eyebrows, lip tattoo, and eyeliner. Highly recommend.

### ⭐ Terrible
*by S***Y on July 14, 2026*

Terrible

### ⭐ Crooked neeles
*by M***I on July 6, 2026*

they are all crooked

## Frequently Bought Together

- Kwadron Optima Professional Permanent Makeup Cartridge - 1 Round Liner, 0.25mm Long Taper - Box of 20
- Kwadron Cartridge Tattoo Needles Cartridges, Box of 20, Round Liners Long Taper TEXTURED - 1 Round Liner Long Taper - 35/1RLLT-T
- Mast Pro Tattoo Cartridges 1001RL 20Pcs Disposable Needles Bugpin 1 Round Liner

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**Shop now:** [https://www.desertcart.hr/products/349186418-kwadron-optima-cartridge-1-round-liner-0-25mm](https://www.desertcart.hr/products/349186418-kwadron-optima-cartridge-1-round-liner-0-25mm)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-25*