---
product_id: 72947644
title: "Octopus Yellow UV Fluorescent Invisible Ink, 50 ml, Bottle, Dye-based, Ink, Compatible with Epson and Brother Piezo Printers"
brand: "octopus"
price: "KD 1.20"
currency: KWD
in_stock: true
category: "Octopus"
url: https://www.desertcart.com.kw/products/72947644-octopus-yellow-uv-fluorescent-invisible-ink-50-ml-bottle-dye
store_origin: KW
region: Kuwait
---

# Neon yellow fluorescence under black light Compatible with Epson & Brother Piezo printheads 50ml dye-based UV ink Octopus Yellow UV Fluorescent Invisible Ink, 50 ml, Bottle, Dye-based, Ink, Compatible with Epson and Brother Piezo Printers

**Brand:** octopus
**Price:** KD 1.20
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♂️ Glow Undercover: Make your mark only visible when it counts!

## Quick Answers

- **What is this?** Octopus Yellow UV Fluorescent Invisible Ink, 50 ml, Bottle, Dye-based, Ink, Compatible with Epson and Brother Piezo Printers by octopus
- **How much does it cost?** KD 1.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/72947644-octopus-yellow-uv-fluorescent-invisible-ink-50-ml-bottle-dye)

## Best For

- octopus enthusiasts

## Why This Product

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

## Key Features

- • **Custom UV Art & Decor:** Create stunning invisible prints that glow neon yellow under black light—perfect for unique wall art or party vibes.
- • **Piezo Printhead Precision:** Formulated specifically for Epson and Brother Piezo printers ensuring flawless, clog-free printing.
- • **Invisible Security Marking:** Protect documents & packaging with UV-only visible ink for stealth authentication.
- • **Premium German Engineering:** Crafted by Octopus Fluids GmbH, delivering consistent, high-quality UV ink performance.
- • **Multi-Application Versatility:** Use with printers, brushes, or pens for invisible markings, quality control, or creative projects.

## Overview

Octopus Yellow UV Fluorescent Invisible Ink is a 50ml dye-based ink designed for Epson and Brother Piezo printers. It produces neon yellow fluorescence visible only under UV or black light, ideal for invisible document marking, security, quality control, and creative UV-reactive prints. Made in Germany by Octopus Fluids GmbH, this ink offers reliable compatibility and vibrant UV glow for professional and artistic applications.

## Description

Invisible UV ink with neon yellow fluorescent properties for Epson and Brother. Application 1: Original or fake? With UV fluorescent invisible ink, you can mark papers, documents, tickets, checks, packaging and many other media invisibly with ink. Only under UV light radiation of a UV lamp or black light lamp will the pressure be visible. You can set the design yourself. Sometimes just one point in one corner of your document is enough. Application 2: Now print multicoloured images in daylight invisible but under UV light on photo paper, writing paper or large posters. For example: the children's room, the party cellar or hotel room will receive a giant wall or ceiling decoration in the shape of a yellow rapeseed field, galloping horse or a glowing starry sky. There are no limits to your imagination. Application 3: Within production processes, an invisible marking may be useful to identify later processed items under black light. In quality control products can also be marked as "good" or "defective". These markings are then only visible under black light or UV light. The invisible ink has been specially developed for the technical properties of Epson and Brother Piezo print heads. All normal commercially available printers or plotters of these manufacturers have piezo print heads and are therefore generally suitable for use with our Octopus Fluids invisible black light inks. Like normal ink, it can also be applied with brush or pen. Even as a refill ink in felt tip pens, it is perfectly used. This is not an Epson or Brother product. All brand names are used here only for better identification.

## Features

- 50 ml finest invisible UV ink. Fluoresces under black light in neon yellow.
- UV ink for invisible marking of papers, documents, tickets, checks, packaging
- Specially designed for Brother and Epson Piezo printheads
- Print your own pictures, posters and wallpaper and let your walls shine under black light.
- A quality product from Octopus Fluids GmbH and Co. kg. Made in Germany

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075CT6H6D |
| Best Sellers Rank | 455,130 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 236 in Inkjet Printer Ink Refills & Kits 500 in Bottled Ink |
| Brand | Octopus |
| Colour | yellow |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Date First Available | 7 Sept. 2017 |
| Ink Colour | Yellow |
| Manufacturer | Octopus Fluids GmbH & Co. KG |
| Manufacturer Part Number | PZOUV-117Y-05 |
| Size | 50ml Gelb |

## Product Details

- **Brand:** Octopus
- **Item volume:** 50 Millilitres
- **Manufacturer:** Octopus Fluids GmbH & Co. KG
- **Package information:** Bottle
- **Paint type:** Dye-based

## Images

![Octopus Yellow UV Fluorescent Invisible Ink, 50 ml, Bottle, Dye-based, Ink, Compatible with Epson and Brother Piezo Printers - Image 1](https://m.media-amazon.com/images/I/61HDnHQ60kL.jpg)
![Octopus Yellow UV Fluorescent Invisible Ink, 50 ml, Bottle, Dye-based, Ink, Compatible with Epson and Brother Piezo Printers - Image 2](https://m.media-amazon.com/images/I/61dA4G1rRnL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/72947644-octopus-yellow-uv-fluorescent-invisible-ink-50-ml-bottle-dye](https://www.desertcart.com.kw/products/72947644-octopus-yellow-uv-fluorescent-invisible-ink-50-ml-bottle-dye)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-08*