---
product_id: 59856980
title: "Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray, Fast-Acting & Long-Lasting Control, Professional Strength for Approved Amateur Use"
brand: "pest expert"
price: "€ 91.94"
currency: EUR
in_stock: true
reviews_count: 8
category: "Pest Expert"
url: https://www.desertcart.nl/products/59856980-bed-bug-killer-spray-treatment-2-x-1ltr-formula-c
store_origin: NL
region: Netherlands
---

# Fast-acting knockdown 50m² coverage per application 12-week residual protection Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray, Fast-Acting & Long-Lasting Control, Professional Strength for Approved Amateur Use

**Brand:** pest expert
**Price:** € 91.94
**Availability:** ✅ In Stock

## Summary

> 🛏️ Sleep tight, bed bugs fight no more!

## Quick Answers

- **What is this?** Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray, Fast-Acting & Long-Lasting Control, Professional Strength for Approved Amateur Use by pest expert
- **How much does it cost?** € 91.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/59856980-bed-bug-killer-spray-treatment-2-x-1ltr-formula-c)

## Best For

- pest expert enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Clean Use:** Water-based, non-staining, and low-odor formula for sensitive environments
- • **Lifecycle Disruptor:** Insect Growth Regulator stops bed bugs reproducing
- • **Triple-Action Power:** Three potent actives for unbeatable bed bug eradication
- • **Long-Lasting Defense:** Protects your space for up to 12 weeks post-application
- • **Max Coverage Efficiency:** Covers 50 square meters in one go—cost-effective and thorough

## Overview

Pest Expert Formula 'C+' Bed Bug Killer Spray is a professional-strength, fast-acting, and long-lasting treatment featuring a triple active ingredient formula including an insect growth regulator. It delivers rapid knockdown and up to 12 weeks of residual protection, covering 50m² per application. Safe for use on mattresses and bed frames with a low-odor, non-staining water-based formula, it’s ideal for homes and sensitive environments like hotels and care facilities.

## Description

Pest Expert Formula 'C+' Bed Bug Spray is a fast-acting killer with a long-lasting residual that maintains control and delivers a rapid knockdown. Formula 'C+' Bug Spray is water-based so is safe for direct application to frames, mattresses and carpets and will not cause them any damage. Our latest innovative formulation incorporates two additional active ingredients. The first is pyriproxyfen, a ground-breaking insect growth regulator that halts the progression of the lifecycle development from juvenile to adult, resulting in the inability for the bed bug to reproduce. The second is the addition of chrysanthemum cinerariaefolium extract, a natural pyrethrum, which when combined with cypermethrin (0.1%) has a synergistic effect, helping to deliver an even faster knockdown and longer-lasting residual for ongoing control of all lifecycle stages. Formula 'C+' is low-odour and free from solvents, so it is perfectly suitable for bed bug treatment in all contexts, including hotels, hospitals and care homes, and households with children and/or pets, provided they are kept out of the area being treated until all surfaces are dry (2-3 hours). As bed bugs can be difficult to eradicate, to successfully control an infestation we would recommend carrying out a repeat treatment approx 6 weeks after the initial treatment. For particularly heavy infestations then several applications may be necessary.

Review: Effective - I have been using this for about 3 years. First to dispose of bugs and since I nowEffective use every few months to keep under control.
Review: All good - Great

## Features

- ✅ THE STRONGEST BED BUG SPRAY ON THE MARKET – Our latest innovative formulation contains three powerful active ingredients making it unparalleled in its ability to eradicate bed bug infestations from the home or business.
- ✅ NEWLY DEVELOPED FORMULATION – Now containing three powerful active ingredients, including an Insect Growth Regulator, Formula C+ kills bed bugs on contact and halts the progression of the bed bugs lifecycle development, resulting in no new numbers.
- ✅ FAST ACTING AND LONG LASTING – The three potent active ingredients work in a synergistic way helping to deliver an even faster and more widespread knockdown of bed bugs and leaves an insecticidal residue that continues to protect for up to 12 weeks.
- ✅ NON-STAINING AND LOW-ODOUR – Formula C+ is a ready-to-use, water-based spray so can be applied directly to bed frames and mattresses without causing any damage or nasty lingering smells.
- ✅ INCREASED COVERAGE – Formula C+ now covers 50 square meters in a single application making it the most cost-effective bed bug spray on the market.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076KQQT8F |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 45,889 in Garden ( See Top 100 in Garden ) 241 in Bed Bug, Flea & Mite Control |
| Customer Reviews | 4.2 4.2 out of 5 stars (245) |
| Date First Available | 24 Jun. 2015 |
| Item Package Quantity | 2 |
| Manufacturer | Pest Expert |
| Specification met | USDA |

## Product Details

- **Brand:** Pest Expert
- **Item form:** Spray
- **Liquid volume:** 1000 Millilitres
- **Specification met:** USDA
- **Target species:** Bed Bugs,Insect,Bed,Bed Bug

## Images

![Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray, Fast-Acting & Long-Lasting Control, Professional Strength for Approved Amateur Use - Image 1](https://m.media-amazon.com/images/I/71kdxED7JCL.jpg)

## Questions & Answers

**Q: This makes a barrier against the bed bugs or just kill them or both??**
A: This kills both the bugs and their eggs.  Spray the whole bed, legs, underneath, headboard every few days to start with, then gradually extend it to every week, two weeks etc.  Once I stopped being bitten I still sprayed every two weeks until I had used up two bottles of spray.  Four months on still bug free.

**Q: What smell is it**
A: It has a smell when spraying it around but once’s it’s dried it doesn’t smell or stain. Try to not breath it in as it’s not nice stuff.  I had the window open too air the room out after.

**Q: Would this work on fleas also?**
A: Yes, the active ingredient is Cypermethrin which is a broad-spectrum insecticide - so will kill bed bugs and fleas.

**Q: Does it kill dust mites**
A: Yes, it kills dust mites. Pest Control Supermarket

## Customer Reviews

### ⭐⭐⭐⭐⭐ Effective
*by A***R on 9 June 2025*

I have been using this for about 3 years. First to dispose of bugs and since I nowEffective use every few months to keep under control.

### ⭐⭐⭐⭐ All good
*by O***D on 7 July 2025*

Great

### ⭐⭐⭐⭐⭐ Bed bugs
*by A***R on 13 September 2024*

Spot on just the job thank you

## Frequently Bought Together

- Pest Expert Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray, Fast-Acting & Long-Lasting Control, Professional Strength for Approved Amateur Use
- Pest Expert Bed Bug Killer Powder XL (2 x 300g) Formula 'P' Fast-Acting, Maximum Strength Bed Bug Treatment for Rapid Control - Professional Strength Approved for Amateur Use
- Zero In Bed Bug & Dust Mite Killer – Bed Bug Spray for Mattress, Bed Frames & Furnishings - Fast-Acting Aerosol Surface Treatment for Immediate Results - Prevents Allergies - 300ml

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-19*