This makes a barrier against the bed bugs or just kill them or both??

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.

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.

Would this work on fleas also?

Yes, the active ingredient is Cypermethrin which is a broad-spectrum insecticide - so will kill bed bugs and fleas.

Does it kill dust mites

Yes, it kills dust mites. Pest Control Supermarket

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Pest Expert Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray for Mattress, Fast-Acting & Long-Lasting Control, Professional Strength Approved Amateur Use

Pest Expert Bed Bug Killer Spray Treatment 2 x 1Ltr - Formula ‘C+’ Advanced Maximum Strength Bed Bug Spray for Mattress, Fast-Acting & Long-Lasting Control, Professional Strength Approved Amateur Use

Product ID: 59856980

Details

Brand
Pest Expert
Item form
Spray
Liquid volume
1000
Specification met
USDA
Target species
Bed Bugs Bed

⚡3 powerful actives for max strength

⏱️Fast knockdown + 12-week residual

🛏️Safe on mattresses & frames

R$1028

Duties & taxes included

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Description

🛡️ Sleep tight, bed bugs fight no more!

SAFE ODOR FREE - Water-based, non-staining formula that’s gentle on mattresses and furniture without harsh chemical smells.
TRIPLE ACTION POWER - Harnesses 3 potent ingredients including an insect growth regulator for unbeatable bed bug elimination.
MAX COVERAGE EFFICIENCY - Covers a generous 50 square meters per application, making it the most cost-effective solution on the market.
RAPID LASTING DEFENSE - Delivers instant knockdown and protects your space for up to 12 weeks with long-lasting residue.
PROFESSIONAL STRENGTH AMATEUR FRIENDLY - Approved for professional use yet safe and easy enough for home application—take control with confidence.

Pest Expert Formula 'C+' Bed Bug Killer Spray is a professional-grade, water-based treatment combining three active ingredients—including an insect growth regulator and natural pyrethrum extract—for fast, effective bed bug eradication. It offers a non-staining, low-odor application safe for mattresses and furniture, covers up to 50m² per use, and provides up to 12 weeks of residual protection, making it ideal for homes, hotels, and care facilities.

Specifications

ASIN	B076KQQT8F
Best Sellers Rank	25,009 in Garden ( See Top 100 in Garden ) 174 in Bed Bug, Flea & Mite Control
Brand	Pest Expert
Brand Name	Pest Expert
Country of Origin	United Kingdom
Customer Reviews	4.2 out of 5 stars 245 Reviews
Item Form	Spray
Item form	Spray
Liquid Volume	1000 Millilitres
Liquid volume	1000 Millilitres
Manufacturer	Pest Expert
Specification Met	USDA
Specification met	USDA
Target Species	Bed Bugs,Insect,Bed,Bed Bug
Target species	Bed Bugs,Insect,Bed,Bed Bug
Unit Count	2000.0 millilitre
Unit count	2000.0 millilitre

Reviews

F**I

It really works

It's a bit smelly but it does its job. I don't know if the bugs I had in my house were fleas or bed bugs, because I haven't found any dead insects but they stopped biting me after the first application. I applied the product another time after one week and the bugs didn't come back!

8.10.2021

O**D

All good

Great

7.07.2025

A**R

Bed bugs

Spot on just the job thank you

13.09.2024

A**R

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.

9.06.2025

S**Q

Worked for me.

Just had the professionals in to spray and check the bedroom and they congratulated me on managing to get rid of them by myself using this spray. They found no live bugs at all. I sprayed the whole bed and skirting boards every week until both bottles were finished. Did not have any bites after about four applicaitons, but continued to spray to be on the safe side.

17.06.2019

I**A

Good for a week

This is good for short term only. For a week, there is no bed bug but after than again it reappears. Didnt kill the bed bug fully.

2.11.2021

A**R

Does the job

Easy application and non invasive scent

12.04.2022

M**N

Does the job

We had moths coming in laying eggs in corner of carpet, spray regularly job done...good price quick delivery

24.05.2024

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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R$1028

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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2 months ago

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