How soon will it work?

Kills exposed bed bugs on contact, but full control needs repeat treatment. Spray, then reapply after 7–10 days to target newly hatched bugs and help break the life cycle.

Eggs can be harder to eliminate. For best results, spray seams/edges thoroughly and repeat after 7–10 days. Combine with washing bedding hot + high-heat drying to reduce reinfestation.

Where should I spray?

Focus on mattress seams, tufts, bed frame joints, headboard, skirting, cracks, and carpet edges. Don’t just mist the surface—target hiding spots where bugs live.

Is it safe on mattresses & fabrics?

Designed for mattresses, bedding, and carpets; non-staining & low odour when used as directed. Always patch test first, let dry fully, and ventilate the room during/after spraying.

What if it “doesn’t work”?

Common causes: missing hiding spots, no repeat treatment, heavy infestation needing multiple rounds, or reinfestation from luggage/adjacent rooms. Treat all areas + use mattress encasements and vacuuming.

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Bed Bug Killer Spray | 1 Litre | Complete Treatment to End Life Cycle of Bed Bugs, Eggs, Nymphs | Safe to Use On Mattresses, Bedding & Carpets | Non Staining & Low Odour | Quick & Easy Application

Bed Bug Killer Spray | 1 Litre | Complete Treatment to End Life Cycle of Bed Bugs, Eggs, Nymphs | Safe to Use On Mattresses, Bedding & Carpets | Non Staining & Low Odour | Quick & Easy Application

Product ID: 702376727

Details

Brand
READY STEADY
Item form
Spray
Item volume
1 Litres
Material feature
Residual
Scent
Unscented

⏳Residual Protection 6-12 Weeks

⚡0.1% Cypermethrin - Fast Acting

🛏️Safe on Mattresses & Carpets

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฿3945

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered 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 Thailand.

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Description

🛡️ Sleep Tight, Bug-Free Nights Ahead!

LONG LASTING DEFENSE - Residual effect keeps bed bugs at bay for up to 3 months.
EFFORTLESS APPLICATION - Spray on hard & soft surfaces for quick, targeted treatment.
BREEDING CYCLE DISRUPTOR - Insect growth regulator prevents reinfestation by halting development.
LOW TOXICITY WATER BASED FORMULA - Powerful yet safe for bedrooms & living spaces with minimal odour.
TRIPLE STAGE BED BUG ANNIHILATION - Targets adults, nymphs & eggs for total eradication.

Ready Steady Defend Bed Bug Killer Spray delivers a professional-strength, fast-acting solution with 0.1% cypermethrin to eliminate bed bugs at every life stage. Its low-toxicity, water-based formula is safe for use on mattresses, bedding, and carpets, offering a non-staining, low-odour experience. Featuring an insect growth regulator, it disrupts the breeding cycle to prevent reinfestation, while its residual protection lasts 6 to 12 weeks, ensuring sustained control of even persistent infestations.

Reviews

P**A

Bug killer

Yes very happy with this and did the job it was bought for

28.05.2026

B**O

Does what it says

Easy to use has a pleasant smell and it works quickly

20.04.2026

X**C

Excellent product

Seemed to have worked well. Used it 3 times had no idea where the pests were. I will probably spray again but no signs of them thank goodness.

26.04.2026

L**D

Bed bug spray killer

This is non toxic bed bug killer spray, it has a bit odour, which I suggest it don’t use nearly bed time, also people are better far away from it if use it for you bedroom mattress that time, I think it is working for bed bugs and the eggs. Because I smelt it like chemical stuff.

30.05.2025

A**R

Good product

Instantly effective. Very impressed

13.04.2026

V**Y

Not effective

Useless product, sprayed one full bottle, bugs returned in 2 days

14.04.2026

S**A

It is good

24.02.2026

M**.

Really good on light infection.

Spray it on the floor both sides and bottom of youre bed. Dont vacuum for maybe a week. Spray it on the carpet entrance to your room. If its a bad invasion then you will need professionals. The bed bug killer spray has worked well this time as it was a light infection.

2.02.2026

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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฿3945

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered 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 Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Brand	READY STEADY DEFEND
Item form	Spray
Item volume	1 Litres
Material feature	Residual Protection
Number of items	1
Scent	Unscented

Bed Bug Killer Spray | 1 Litre | Complete Treatment to End Life Cycle of Bed Bugs, Eggs, Nymphs | Safe to Use On Mattresses, Bedding & Carpets | Non Staining & Low Odour | Quick & Easy Application

Details

Details

Description

Specifications

Reviews

Common Questions