---
product_id: 261644416
title: "Bed Bug Killer – Ultra Strong Pest Control Spray – Pro Bed Bug Protection – (5 Litres) HSE 10668 Registered"
brand: "karlsten"
price: "₩302858"
currency: KRW
in_stock: true
reviews_count: 8
category: "Karlsten"
url: https://www.desertcart.kr/products/261644416-bed-bug-killer-ultra-strong-pest-control-spray-pro-bed
store_origin: KR
region: South Korea
---

# Residual effect lasts 3 months HSE registered & safety approved Kills resistant bed bugs & eggs Bed Bug Killer – Ultra Strong Pest Control Spray – Pro Bed Bug Protection – (5 Litres) HSE 10668 Registered

**Brand:** karlsten
**Price:** ₩302858
**Availability:** ✅ In Stock

## Summary

> 🛏️ Sleep tight, bug-free—Karlsten’s got your back!

## Quick Answers

- **What is this?** Bed Bug Killer – Ultra Strong Pest Control Spray – Pro Bed Bug Protection – (5 Litres) HSE 10668 Registered by karlsten
- **How much does it cost?** ₩302858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/261644416-bed-bug-killer-ultra-strong-pest-control-spray-pro-bed)

## Best For

- karlsten enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Conscious Power:** Powerful biocide with clear usage guidelines to protect your living space responsibly.
- • **Targeted Mattress Use:** Designed for direct application on mattresses—avoid sheets and pillowcases for optimal safety.
- • **Long-Lasting Protection:** One application delivers up to 3 months of continuous pest control, reducing repeat treatments.
- • **Pro-Level Bed Bug Defense:** Ultra-strong formula eradicates even the toughest, pesticide-resistant bed bugs and their eggs.
- • **Trusted Safety Certification:** HSE Registered 10668 ensures professional-grade efficacy with home and dorm-safe standards.

## Overview

Karlsten Bed Bug Killer is a professional-grade, HSE-registered pest control spray designed to eliminate even the most resistant bed bugs and their eggs. Its ultra-strong formula provides up to 3 months of residual protection when applied directly to mattresses, making it ideal for home and dorm use. With proven efficacy and safety compliance, it offers a reliable, long-lasting solution to persistent bed bug infestations.

## Description

Karlsten Bed Bug Killer – Ultra Strong Pest Control Spray – Pro Bed Bug Protection – (5 Litres) HSE 10668 Registered : desertcart.co.uk: Garden

Review: Does what it says 👍 - Does exactly what it says and the tin and it works ,
Review: Ok - Ok

## Features

- Use biocides safely. Always read the label and product information before use.
- Very toxic to aquatic life with long lasting effects.
- Very toxic to aquatic life.
- PROFESSIONAL BED BUG KILLER UK Health & Safety registered 10668 -Karlsten Ultra Strong kills Bed Bugs .. Protect yourself and eliminate bed bug infestations with this pest control solution
- DIRECT USE ON MATTRESSES BUT NOT SHEETS OR PILLOW CASES – Do not use on Human or pet bedding
- IDEAL FOR RESISTANT PESTS – worried about stubborn bed bugs that won’t die? Say no more! Karlsten pro killer is proven to kill even the toughest of bugs that are resistant to most common cypermethrin sprays on the market. Unlike traditional pesticides, ours pro formula will eradicate the bugs and their eggs.
- Extended Residual Kill up to 3 Months– this ultra-strong pesticide remains effective 3 months after the initial spray. Using it on your mattress means you do not have to use it for another 3 months. The long-lasting residue ensures you do not have to spray your beddings or affected area regularly.
- HSE REGISTERED 10668 BRAND – we are a proudly registered and approved brand. Our bed bug killer spray is safe for use at your home or university dorm as it follows standards set by the Environmental Protection Agency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LYJF8LY |
| Batteries Required? | No |
| Best Sellers Rank | 5,606 in Garden ( See Top 100 in Garden ) 64 in Bed Bug, Flea & Mite Control |
| Customer Reviews | 4.0 4.0 out of 5 stars (365) |
| Date First Available | 27 Oct. 2020 |
| Item Package Quantity | 1 |
| Item Weight | 5.2 kg |
| Manufacturer | lodi |
| Package Dimensions | 28.1 x 18.9 x 13.3 cm; 5.2 kg |
| Specification met | HSE 10668 |

## Product Details

- **Active ingredients:** Cypermethrin
- **Brand:** Karlsten
- **Item form:** Spray
- **Liquid volume:** 5000 Millilitres
- **Specification met:** HSE 10668

## Images

![Bed Bug Killer – Ultra Strong Pest Control Spray – Pro Bed Bug Protection – (5 Litres) HSE 10668 Registered - Image 1](https://m.media-amazon.com/images/I/51QLLOB4rxL.jpg)

## Questions & Answers

**Q: do i need to wear mask and gloves to apply this product ?**
A: Glove yes ..masc not reali .but is a good finger to have tea on

**Q: Does it also work for fleas?**
A: No

**Q: Five liters how many covers an area?**
A: Alot

**Q: Can i use it in a cleaning steamer?**
A: I think so. Don't write anywhere you can't.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what it says 👍
*by J***Y on 15 July 2025*

Does exactly what it says and the tin and it works ,

### ⭐⭐⭐⭐⭐ Ok
*by V***E on 25 December 2025*

Ok

### ⭐⭐⭐⭐ seems effective. Smell is ok too. value for rmoney
*by R***R on 11 November 2025*

so far so good. bought as replacement/refill for smaller spray. seems effective. Smell is ok too. value for rmoney

## Frequently Bought Together

- Karlsten Bed Bug Killer – Ultra Strong Pest Control Spray – Pro Bed Bug Protection – (5 Litres) HSE 10668 Registered
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- NOPE! CP Bed Bug Killer Treatment (5 Litre) - Odourless & Non-Staining, Extended Residual Kill up to 3 Months for Mattress, Bed Frames, Carpets, Furniture

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**Shop now:** [https://www.desertcart.kr/products/261644416-bed-bug-killer-ultra-strong-pest-control-spray-pro-bed](https://www.desertcart.kr/products/261644416-bed-bug-killer-ultra-strong-pest-control-spray-pro-bed)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-19*