• 10 Best Bed Bug Sprays UK 2022 | Zero In, Karlsten and More 1
  • 10 Best Bed Bug Sprays UK 2022 | Zero In, Karlsten and More 2
  • 10 Best Bed Bug Sprays UK 2022 | Zero In, Karlsten and More 3
  • 10 Best Bed Bug Sprays UK 2022 | Zero In, Karlsten and More 4
  • 10 Best Bed Bug Sprays UK 2022 | Zero In, Karlsten and More 5

10 Best Bed Bug Sprays UK 2022 | Zero In, Karlsten and More

A bed bug infestation can be a nightmare. The good news is that, other than giving you sleepless nights and itchy bites, bed bugs aren't likely to cause severe harm. However, that doesn't mean they'd be good bedmates, and you should take steps to eradicate them the moment you find out you have a problem. To deal with an infestation, bed bug sprays can help. 


Bed bug sprays contain powerful insecticides to eradicate infestations, but using them requires caution. That's why we've compiled everything you need to know in our handy buying guide, along with the 10 best and most effective bed bug sprays in the UK available from Amazon, Wilko and More! 

This Article's Contributors

mybest Editing Team
  • Last updated: 04-08-2022
Table of Contents

What to Do if You Have a Bed Bug Infestation and How Bed Bug Spray Can Help

What to Do if You Have a Bed Bug Infestation and How Bed Bug Spray Can Help

Bed bugs are tiny critters that live in fabrics such as mattresses, beds, furniture, clothing, or other personal belongings. They feed on human blood, which is why a telltale sign of an infestation is waking up with red, itchy, and sometimes painful swollen bites. Another sign to look for are blood spots or small brown spots on surfaces (bed bug faeces). 


If you think you have bed bugs, the first step is to remove all bedding and check for signs of excrement on the mattress, bed frames, and the surrounding area. Next, wash all the fabrics at a high temperature (60°C) and put them in the tumble drier as heat will kill them. Dry cleaning can also help to get rid of bed bugs.


Deep clean the bed and surrounding areas, paying attention to cracks and crevices where bed bugs may hide. If it's a minor infestation, applying bed bug spray to the mattress, bed and affected areas is essential to completely eradicate them and prevent them from coming back. If your mattress is heavily infested, cover it with plastic and dispose of it to contain the infestation, or call in professional help. 


Got a pest problem in the garden? Here are our go-to insecticides for the garden!

How to Choose a Bed Bug Spray in the UK

Key Points to Consider

  1. Choose a Non-toxic Chemical or Natural Insecticide
  2. Look For Surface-Specific Sprays for Safe and Effective Use

1. Choose a Non-toxic Chemical Insecticide, or Peppermint and Lemongrass as a Natural Alternative

1. Choose a Non-toxic Chemical Insecticide, or Peppermint and Lemongrass as a Natural Alternative

Pyrethrins Offer Long-Lasting Protection Against Bed Bugs With Low Toxicity to Humans

Pyrethrins (cypermethrin and tetramethrin) are a group of synthetic variants of pyrethrum, a natural insecticide found in chrysanthemum flowers which can be used to eradicate a number of household pests. When a pest ingests or comes into contact with these substances, it shuts down their central nervous system, causing paralysis and eventually death. 


Applied properly and left to dry completely for 30 minutes to an hour, cypermethrin is safe to use around pets and children. Nevertheless, it can't be ingested and may cause irritation if it gets on the skin. Most sprays will also emit a pungent odour. Therefore, we advise that you wear protective gear such as a mask, gloves and goggles, and always follow the instructions in order to use the insecticide safely. 

Opt for a Spray That Uses Natural Ingredients Like Peppermint and Lemongrass if You Have Children and Pets at Home

For a completely chemical-free insecticide, go for a bed bug spray that uses natural ingredients, such as essential oils and herbal extracts. Bed bugs are naturally weak against clove leaf, cedarwood, lemongrass and peppermint, which repel and prevent them from returning.


Another benefit of natural sprays is that they don't leave a pungent, chemical smell. Instead, it usually leaves behind a lovely fragrance due to the oils used in the formula. On the downside, when it comes to managing a full-blown outbreak, natural formulas may not be as effective because they do not contain chemical insecticides.


If the infestation is too severe to treat and you need a new mattress, you can browse our favourite memory foam mattresses here!

2. Make Sure the Spray Is Safe and Effective for the Surface You Want to Treat

2. Make Sure the Spray Is Safe and Effective for the Surface You Want to Treat

As they contain powerful insecticides, bed bug sprays should always be used with caution. Although most are safe to use on household objects, always check the label for any cautions or indicators, such as possible staining. You may be in very close contact with the spray for an extended period of time, so it is important to find out whether the solution is safe and effective to use on the surfaces you want to treat.


Bed bug sprays are generally designed to kill the insects upon contact and treat the nest site along with surrounding areas in which insects may be hiding. However, although sprays for soft furnishings are popular, not all formulas can be used on mattresses due to the potency of various insecticides.


Before making your purchase, make sure to check whether it is suitable and safe for the task at hand. If you have a specific application in mind, look for a formula that will be effective in treating that particular area. Additionally, opt for a non-staining formula to prevent damage to surfaces and furniture. 


Add another layer of protection to your mattress with a mattress protector!

Compare the Best Bed Bud Sprays

For those after a quick look, here is our Top 5:


  1. Zero In - Bed Bug and Dust Mite Killer for £5.99
  2. Karlsten - Bug and Insect Destroyer for £13.95
  3. CritterKill - Bed Bug Killer Spray for £28.99
  4. Xterminate - Protector C for £12.95
  5. RepellShield - Natural Bed Bug Spray for £12.99

This article's chosen EC site price listings are reflective of its publishing date.

Image
1
Zero In Bed Bug and Dust Mite Killer 1

Zero In

2
Karlsten Bug and Insect Destroyer 1

Karlsten

3
CritterKill Bed Bug Killer Spray 1

CritterKill

4
Xterminate Protector C Bed Bug Spray 1

Xterminate

5
RepellShield Natural Bed Bug Spray 1

RepellShield

6
NOPE! CP Bed Bug Killer Spray 1

NOPE!

7
Ready Steady Gro Natural Bed Bug Killer Spray 1

Ready Steady Gro

8
Agro C+ Advanced Insect Killer 1

Agro C+

9
PestShield Indoor Bed Bug Treatment Spray 1

PestShield

10
SEGMINISMART Mite Spray 1

SEGMINISMART

Name

Bed Bug and Dust Mite Killer

Bug and Insect Destroyer

Bed Bug Killer Spray

Protector C Bed Bug Spray

Natural Bed Bug Spray

CP Bed Bug Killer Spray

Natural Bed Bug Killer Spray

Advanced Insect Killer

Indoor Bed Bug Treatment Spray

Mite Spray

Features

Treats and Prevents Infestations for up to 12 Months or More

Fast-Acting, Mattress-Friendly Solution That Forms a Protective Shield for 6 Weeks

Value for Money With Guaranteed Results

A Professional Strength Formula That’s Safe for Use at Home

A Natural and Non-toxic Solution to Eliminate Bed Bugs

Professional-Grade Insecticide Approved for Use on Mattresses, Sofas and Carpets

Plant-Based Peppermint and Lemongrass Oil to Naturally Repel Bed Bugs

Odourless, Stainless, and Effective Against Most Pests

Tetramethrin Kills off Bed Bugs on Contact Without Leaving a Pungent Odour

A Safe Herbal Formula to Treat Bed Bugs

Price£5.99£13.95£28.99£12.95£12.99£11.99£12.99£23.99£7.17£15.99
Insecticides1-r-transphenothrin and tetramethrin.CypermetherinCypermethrin & natural PyrethrumCypermethrinClove leaf, cedarwood and peppermint essential oilsCypermethrinPeppermint oil and lemongrass oilCypermethrinTetramethrinMint, sophora flavescens, lemongrass, wild chrysanthemum, artemisia argyi
Suitable ForMattresses, beds and household furnitureAny surface including mattressesAny surface but not for use on clothing or beddingCarpets, curtains, mattresses, upholstery, bed frames, skirting boards and other hard and soft furnishingsAny surface including mattresses, sofas, carpets, and furniture. Hard and soft furnishings including mattresses, carpets, and sofasAnyHard and soft furnishings, hard nonporous surfacesCarpets, skirting boards, bed headsAny surface including mattresses, clothing, toys, pets, or pet litter
Non-Staining--YesYesYesYesYesYes-Yes
Link

10 Best Bed Bug Sprays in the UK

This ranking has been compiled by the writing team at mybest UK via careful evaluation of the points made in the buying guide and thorough research of each product and comparing multiple verified customer reviews across the EC sites used.

1

Zero InBed Bug and Dust Mite Killer

300 ml

£5.99

Insecticides1-r-transphenothrin and tetramethrin.
Suitable ForMattresses, beds and household furniture
Non-Staining-
2

KarlstenBug and Insect Destroyer

500 ml

£13.95

InsecticidesCypermetherin
Suitable ForAny surface including mattresses
Non-Staining-
3
InsecticidesCypermethrin & natural Pyrethrum
Suitable ForAny surface but not for use on clothing or bedding
Non-StainingYes
4

XterminateProtector C Bed Bug Spray

£12.95

InsecticidesCypermethrin
Suitable ForCarpets, curtains, mattresses, upholstery, bed frames, skirting boards and other hard and soft furnishings
Non-StainingYes
5

RepellShieldNatural Bed Bug Spray

£12.99

InsecticidesClove leaf, cedarwood and peppermint essential oils
Suitable ForAny surface including mattresses, sofas, carpets, and furniture.
Non-StainingYes
6

NOPE!CP Bed Bug Killer Spray

500 ml

£11.99

InsecticidesCypermethrin
Suitable ForHard and soft furnishings including mattresses, carpets, and sofas
Non-StainingYes
7

Ready Steady GroNatural Bed Bug Killer Spray

200 ml

£12.99

InsecticidesPeppermint oil and lemongrass oil
Suitable ForAny
Non-StainingYes
8

Agro C+Advanced Insect Killer

5 L

£23.99

InsecticidesCypermethrin
Suitable ForHard and soft furnishings, hard nonporous surfaces
Non-StainingYes
9

PestShieldIndoor Bed Bug Treatment Spray

3 x 200 ml

£7.17

InsecticidesTetramethrin
Suitable ForCarpets, skirting boards, bed heads
Non-Staining-
10

SEGMINISMARTMite Spray

100 ml

£15.99

InsecticidesMint, sophora flavescens, lemongrass, wild chrysanthemum, artemisia argyi
Suitable ForAny surface including mattresses, clothing, toys, pets, or pet litter
Non-StainingYes

Additional Links

mybest UK's Homepage

  • Explore our categories and 2000+ articles


mybest UK's Instagram

  • Follow us to keep up to date with our product showcases!

Written and researched by Audrey Tan

Related Posts

  • 10 Best Flameless Candles UK 2022 | Luminara, Lights4Fun and More
    10 Best Flameless Candles UK 2022 | Luminara, Lights4Fun and More
    There are all sorts of occasions made for the soft flickering light of a candle, be that a wedding, a dinner party, or simply to add a cosy warmth or a sprinkle of festive cheer to your space. Flameless candles, or LED candles, aim to provide a realistic dose of atmospheric glow whilst forgoing the messy wax drippings and the fire hazards. Plus, they’re much safer for your pets and kids, and they never burn out!The right flameless candle for your home or event may be battery-powered or rechargeable, votive, pillar or tea light, but if it’s your first time switching over you might need a hand getting started. Stay tuned for our expert tips on how to choose, as well as our ranking of the best buys from Amazon and eBay, guaranteed to brighten up your day.
    Household goods
  • Top 10 Best Tablecloths in the UK 2021 (John Lewis, Orla Kiely and More)
    Top 10 Best Tablecloths in the UK 2021 (John Lewis, Orla Kiely and More)
    Whether you’re looking for a tablecloth to add a bit of elegance to a dinner party, a gingham design to evoke memories of a Mediterranean holiday, or just an affordable option for everyday use, you'll have plenty to choose from in the vast world of tablecloths.  With this in mind, we’ve put together a nifty buying guide to help you identify exactly what you want. We’ll look at all the classic shapes and sizes, alongside the best materials for the job and how easy they are to clean. From there we’ll go on to show you our favourite designs available to buy online right now, all from trusted sites like Amazon, eBay and John Lewis.
    Household goods
  • 10 Best Academic Planners UK 2022 | Clever Fox, Acorbis and More
    10 Best Academic Planners UK 2022 | Clever Fox, Acorbis and More
    Being organised is the key to keeping on top of all of life’s demands, especially when you’re a student. The seemingly never-ending series of coursework deadlines, exams, and events mean it’s easy to feel overwhelmed unless you have a system to help you stay focused. An academic planner can make things simpler but with so many different brands and styles available to buy, it can be difficult to know where to begin.That’s where we can help! We’ve researched the best academic planners on Amazon and eBay, in order to aid you in your mission to get organised. Our list of recommendations focuses on planners for the coming academic year, taking into consideration their layout, size, and any extra features that they may have. Ready to get your life in order?
    Household goods
  • 10 Best Dryer Balls UK 2022 Guide
    10 Best Dryer Balls UK 2022 Guide
    Doing laundry is just one of those chores that we all have to get on with. While we can't make it disappear with the click of a finger, we can make it a bit easier - that's where dryer balls come in! An eco-friendly alternative to dryer sheets, dryer balls have become popular in recent years. But why should you buy this type of product and where do you even begin shopping for these magical balls?After explaining the benefits of dryer balls and discussing the various materials that they can be made from, including organic wool, lightweight plastic, and durable rubber, we'll review our favourite products from Amazon and eBay. We'll compare the quality, effectiveness, and price of the different brands available online, to help you choose the best ones for your budget. Let's get started!
    Household goods
  • 10 Best Fly Swatters UK 2022 | Zap It!, Mr.Siga and More
    10 Best Fly Swatters UK 2022 | Zap It!, Mr.Siga and More
    Flies and insects have a canny way of forever evading and incessantly annoying until the very bitter end. With their constant buzzing shenanigans, they seem to dance around us in a disgusting yet commendable way. Luckily, we're able to give ourselves a fighting edge with a trusted fly swatter by our side! In this article, we show you how to get ahead of the flies, whether you prefer a high-powered electric fly swatter or a good old fashioned arm-powered racket. We've even curated a top 10 ranking list of the best fly swatters in the UK on Amazon that are destined to spell the end for every stinking fly unlucky enough to enter your life. 
    Household goods
  • 10 Best Wine Racks UK 2022 | Cranville, Alessi and More
    10 Best Wine Racks UK 2022 | Cranville, Alessi and More
    It's known on the grapevine that holding up every great wine collection is a just-as-great wooden or metal wine rack. To make sure you find a storage solution worthy of your prized collection, it's imperative to look for a sturdy yet stylish number to suit your home's decor.VintageView, Alessi and X-cosrack are at the top of their game, creating rustic and chic wall-mounting, freestanding and countertop racks with modular and stackable designs. Cranville, meanwhile, are all about housing as many bottles as possible in your wine cellar or basement. Whatever you need, we've ranked the 10 best buys from Amazon, John Lewis, Argos and eBay to ensure no wine is left behind. 
    Household goods
  • 10 Best Garment Bags UK 2022 | Samsonite, Argos and More
    10 Best Garment Bags UK 2022 | Samsonite, Argos and More
    Whether you call them suit carriers, covers or clothing bags, these cases aim to protect your dresses, shirts and other clothing from moths, dust and more. They can also keep any smart or luxury garments wrinkle-free when you're travelling for work or a special occasion. There are lots of different hanging, rolling and folding designs made from leather and plastic alike, so you're sure to find something suitable.We know picking the best product isn't easy when you have so much choice; that's why we've put together a guide to help. This article offers tips for choosing the right sizes, materials and styles! We've also put together a ranking of the top 10 best garment bags available to buy online in the UK from John Lewis, Amazon and eBay.
    Household goods
  • 10 Best Gravy Boats in the UK 2022 | Denby, Argos Home and More
    10 Best Gravy Boats in the UK 2022 | Denby, Argos Home and More
    Everyone should consider investing in a gravy boat to serve Britain's favourite sauce over a Sunday roast. Even if you aren't willing to shell out for Le Creuset there are plenty of top choices online, from mini sauce boats, to large insulated gravy jugs and fun novelty designs.To help you pick the right one, we've put together this buying guide with useful information on size, material and thermal insulation. Once you've read that, don't miss our ranking of the10 best gravy boats in the UK, including picks from Asda, Denby and John Lewis!
    Household goods
  • 10 Best Woodwick Candles UK 2022 | Cozy Cabin, Linen and More
    10 Best Woodwick Candles UK 2022 | Cozy Cabin, Linen and More
    Woodwick candles use unique, short wooden wicks, which, as they burn, produce a crackling sound and an appealing natural scent, creating a cosy fireside atmosphere. Woodwick candles are also available in various fragrances, which makes them an excellent way of creating ambience in a room, particularly in combination with their comforting crackle.There is now a wide range of Woodwick candles available, from fruity fragrances fit for summer to smokey scents perfect for keeping comfy in winter. This article will help you find the ideal Woodwick candle for your home by walking through exactly how to pick the perfect scent. We'll also introduce ten of the best Woodwick candles in the UK, from popular large trilogies to classic scents like linen, all available from Boots and Amazon.
    Household goods
  • 10 Best Furniture Polishes UK 2022 | Method, Pledge and More
    10 Best Furniture Polishes UK 2022 | Method, Pledge and More
    The smell of furniture polish is a comfort – it reawakens within us the satisfying feeling of a newly-cleaned house and combines it with the nostalgia of a visit to a well-tended stately home. Using furniture polish around your abode can bring a high shine to wood, granite and stainless steel with minimal effort. Some formulas even repel dust by reducing static.Many furniture polishes exist, from highly-scented floral aerosols from Pledge and Mr Sheen to tins of natural beeswax and almond-based sprays from eco-aware companies like Method. Whether you're looking to spruce up classic oak or pine, antiques, or leather, all of our recommendations are available to buy in the UK from Amazon, John Lewis and major supermarkets.
    Household goods
  • Popular Posts

  • 10 Best Kitchen Bins UK 2022 | Joseph Joseph, Argos Home, and More
    10 Best Kitchen Bins UK 2022 | Joseph Joseph, Argos Home, and More
    Does your kitchen bin always smell? If so, it's probably time to replace it! You can find many options online from sites like Amazon, Argos and John Lewis, but there's a lot to think about before you buy. For example, do you want sections for recycling? How would you like to open it? You can get automatic kitchen bins with a sensor for under £65, or you could get a plastic pedal bin if you're on a budget. Either way, we'd like you to take a moment to read through our simple buying guide so that you can buy the best kitchen bin for sale in the UK. After that, feel free to browse through our selection of ten of the most popular products on the market, with an honest review to save you the hassle of researching it yourself. 
    Household goods
  • 10 Best Dried Flowers and Grasses UK 2022
    10 Best Dried Flowers and Grasses UK 2022
    Floral arrangements make excellent decorations, so why not jazz up your home with a bouquet of dried flowers, tall dried pampas, or small dried grasses? They last a lot longer than fresh ones, so whether you choose to display them in vases as a table centrepiece or for home fragrance, dried flowers have you covered!With complicated names and different uses, navigating the world of dried flowers can be daunting. Not to worry, our tips will clue you in on exactly what to look out for. So read on for our top 10 recommendations, with the best pampas grass, dried lavender and wheat available to buy online from Amazon in the UK. 
    Household goods
  • 10 Best Eye Masks for Sleeping UK 2022 | Unisex Selection for All Face Shapes
    10 Best Eye Masks for Sleeping UK 2022 | Unisex Selection for All Face Shapes
    Eye masks, or sleep masks, are one of those simple inventions that once you own, you’ll wonder how you ever lived without it. They are primarily designed to block out the unwanted light that disrupts your slumber, but nowadays you’ll find masks that offer relief from headaches and puffy eyes, contoured masks for a personalised fit, and even those to fit whether you sleep on your side or back.Whether you’re travelling, a night shift worker, preparing for a flight, or just need a complete blackout before you drift off, there’s an effective and affordable eye mask for you out there. Our guide is here to help you find your perfect, luxurious sleep aide from the vast selection available, plus we’ll be sharing our reviews of recommendations from Amazon to ensure you get the peaceful nights sleep you deserve.
    Household goods
  • 10 Best Under Bed Storage UK 2022 | The Minimalist's Choice
    10 Best Under Bed Storage UK 2022 | The Minimalist's Choice
    Storage space can be something of a luxury nowadays - especially if you live in a big city! Many of us find that we don't quite have enough room for clothes, spare bed sheets, towels, books, and even toys, but under bed storage can be your saviour! Under bed storage containers make excellent use of space that might otherwise remain empty, and there are plenty of attractive and affordable ideas available at Amazon, John Lewis, and Argos.Whether you need something shallow to store under a king-size mattress or a single bed, there's something to suit every frame. From plastic boxes with wheels and lids to square solutions with large drawers, fabric bags with compartments to cute wicker baskets to keep all of your things tidy, there's something for everyone - you just need to know where to look!
    Household goods
  • 10 Best Wall-Mounting Letter Boxes UK 2022 | Burg Wächter, Sterling and More
    10 Best Wall-Mounting Letter Boxes UK 2022 | Burg Wächter, Sterling and More
    Installing a wall-mounted letter box or external post box is a safe and secure way to keep your mail and parcels protected from the elements, but importantly, away from the kids' hands and the dog's mouth! It can also be a smart switch over from a door-mounted letter plate as it will keep heating costs down by eliminating a source of draft throughout your home. We have some excellent choices from Amazon and Argos. Whether you're looking for vintage mailboxes or more contemporary boxes in black or grey metal we have done the research so you don't have to. Including options with personalised printing, viewing windows and newspaper slots, and all with a clear emphasis on rust resistance, we'll help you keep your post safe, secure and dry for many years to come. 
    Household goods
  • 10 Best Table Lamps UK 2022 |  John Lewis & Partners, Philips and More
    10 Best Table Lamps UK 2022 | John Lewis & Partners, Philips and More
    Of all the pieces of furniture to be found in our homes, table lamps perhaps provide the best balance of functionality and style. We use them every day to brighten our homes when the sun goes down, but they also contribute to the décor of a room. Naturally, buying a new table lamp can require lengthy consideration to make sure it'll suit your living room or bedroom. To save you time and effort, we’ve put together a guide with some handy hints on what you should be looking for when shopping. We’ve also included a list of the top 10 best table lamps currently available to buy online in the UK at Amazon, John Lewis, and Argos. Whether you're after something retro or modern, you're bound to find something suitable on our list!
    Household goods
  • Top 10 Best Tablecloths in the UK 2021 (John Lewis, Orla Kiely and More)
    Top 10 Best Tablecloths in the UK 2021 (John Lewis, Orla Kiely and More)
    Whether you’re looking for a tablecloth to add a bit of elegance to a dinner party, a gingham design to evoke memories of a Mediterranean holiday, or just an affordable option for everyday use, you'll have plenty to choose from in the vast world of tablecloths.  With this in mind, we’ve put together a nifty buying guide to help you identify exactly what you want. We’ll look at all the classic shapes and sizes, alongside the best materials for the job and how easy they are to clean. From there we’ll go on to show you our favourite designs available to buy online right now, all from trusted sites like Amazon, eBay and John Lewis.
    Household goods
  • Popular Item Lists

    Search by Category