--- product_id: 576557263 title: "Bed Bug Killer Spray 650ml | for Bed Bugs, Eggs, Nymphs and Larvae | Complete Treatment | Spray for Mattresses, Bed Frames & Carpets | Non-Staining & Low Odour, Quick & Easy Application" brand: "ready steady defend" price: "€ 36.23" currency: EUR in_stock: true reviews_count: 8 category: "Ready Steady Defend" url: https://www.desertcart.at/products/576557263-bed-bug-killer-spray-650ml-for-bed-bugs-eggs-nymphs store_origin: AT region: Austria --- # up to 12 weeks lasting protection precise nozzle for targeted application 650ml potent permethrin formula Bed Bug Killer Spray 650ml | for Bed Bugs, Eggs, Nymphs and Larvae | Complete Treatment | Spray for Mattresses, Bed Frames & Carpets | Non-Staining & Low Odour, Quick & Easy Application **Brand:** ready steady defend **Price:** € 36.23 **Availability:** ✅ In Stock ## Summary > 🚫🐜 Say goodbye to bed bugs and hello to peace of mind! ## Quick Answers - **What is this?** Bed Bug Killer Spray 650ml | for Bed Bugs, Eggs, Nymphs and Larvae | Complete Treatment | Spray for Mattresses, Bed Frames & Carpets | Non-Staining & Low Odour, Quick & Easy Application by ready steady defend - **How much does it cost?** € 36.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/576557263-bed-bug-killer-spray-650ml-for-bed-bugs-eggs-nymphs) ## Best For - ready steady defend enthusiasts ## Why This Product - Trusted ready steady defend brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Defense:** Enjoy up to 12 weeks of continuous protection that breaks the bed bug life cycle and keeps your sanctuary pest-free. - • **Non-Staining & Low Odour:** Maintain your home's aesthetic and comfort with a spray that’s gentle on fabrics and discreet in scent. - • **Effortless 3-Step Routine:** Spot, Clean, Defend—quick, easy application designed for busy professionals who demand effective results without hassle. - • **Powerful Permethrin Punch:** Harness nature-inspired permethrin to obliterate bed bugs, eggs, nymphs, and larvae with surgical precision. - • **Targeted Application Mastery:** Adjustable nozzle lets you hit every hiding spot—from mattress seams to carpet edges—ensuring no bug escapes. ## Overview Ready Steady Defend Bed Bug Killer Spray is a 650ml, permethrin-based solution designed for comprehensive elimination of bed bugs, including eggs and larvae. Offering up to 12 weeks of protection, its adjustable nozzle ensures precise application on mattresses, bed frames, and carpets. Non-staining and low odour, this spray provides a quick, easy, and effective treatment to maintain a bug-free home environment. ## Description Product Description Is this safe if I have health concerns? Use with caution. Ventilate well, avoid inhaling spray, and leave the room until fully dry. If you have a lung condition or sensitivity, ask a clinician and consider non-spray options. Is this safe if I have health concerns? Use with caution. Ventilate well, avoid inhaling spray, and leave the room until fully dry. If you have a lung condition or sensitivity, ask a clinician and consider non-spray options. How soon does it work? Kills exposed bed bugs fast, but full control needs repeat use. Reapply after 7–10 days to target newly hatched bugs and help break the life cycle. How soon does it work? Kills exposed bed bugs fast, but full control needs repeat use. Reapply after 7–10 days to target newly hatched bugs and help break the life cycle. Does it kill eggs? Eggs can be harder to eliminate. Spray seams/crevices thoroughly and repeat after 7–10 days. Wash bedding hot + tumble dry high heat to improve results. Does it kill eggs? Eggs can be harder to eliminate. Spray seams/crevices thoroughly and repeat after 7–10 days. Wash bedding hot + tumble dry high heat to improve results. Where should I spray? Target hiding spots: mattress seams/tufts, bed frame joints, headboard, skirting, cracks, carpet edges. Don’t just mist open surfaces—focus on seams and gaps. Where should I spray? Target hiding spots: mattress seams/tufts, bed frame joints, headboard, skirting, cracks, carpet edges. Don’t just mist open surfaces—focus on seams and gaps. Is it safe on mattresses & fabrics? Designed for mattresses, bedding and carpets; non-staining & low odour when used as directed. Patch test first, don’t soak fabrics, and allow to dry completely before use. Is it safe on mattresses & fabrics? Designed for mattresses, bedding and carpets; non-staining & low odour when used as directed. Patch test first, don’t soak fabrics, and allow to dry completely before use. Review: Quick and effective - Took two bottles altogether, but I haven't seen a single one of the little hellspawn for months now. Bedbugs deserve nothing less than outright chemical annihilation, and this is the way to do it Review: Recommended - Doesn’t smell, seems to do the job. ## 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. - Harness the Power of Permethrin: Unleash the effectiveness of Ready Steady Defend Bed Bug Killer Spray, infused with nature-inspired permethrin, derived from chrysanthemum flowers. This potent permethrin spray not only targets bed bugs but is also an effective solution for dust mites, preserving your home's comfort and integrity. - Comprehensive Pest Elimination: Experience the strength of our bedbug spray killer strong formula! Ready Steady Defend goes beyond killing adult pests by eradicating bed bug eggs and larvae, breaking their life cycle and providing a lasting bedbug treatment at home. Ensure complete eradication with this powerful ally against household pests. - Long-Lasting Protection: Fortify your home with our durable bed bug spray for mattresses and other furnishings. Ready Steady Defend provides up to 12 weeks of protection, acting as a bed bug trap and barrier, preventing future infestations and maintaining your home’s status as a bug-free zone. - Easy 3-Step Application: Dominate pest control with our straightforward bed bug treatment strategy. Simply Spot, Clean, and Defend using Ready Steady Defend Bed Bug Killer Spray. This bed spray is your best bet for a swift and effective way to rid your living spaces of pests, ensuring a serene and secure environment. - Versatile Application: Our Bed Bug Killer Spray offers a versatile, easy-to-use solution for controlling and preventing bed bug infestations. The adjustable nozzle allows for precise application in tight spaces such as seams, crevices, and beneath bedding. Effective on a variety of surfaces, it ensures thorough coverage and protection against bed bugs, making it an indispensable tool in maintaining a bed bug-free bedroom. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJMXRL55 | | Best Sellers Rank | 8,794 in Garden ( See Top 100 in Garden ) 77 in Bed Bug, Flea & Mite Control | | Brand | READY STEADY DEFEND | | Brand Name | READY STEADY DEFEND | | Country Of Origin | United Kingdom | | Customer Reviews | 4.2 out of 5 stars 525 Reviews | | Item Form | Liquid | | Item Volume | 650 Millilitres | | Item form | Liquid | | Item volume | 650 Millilitres | | Manufacturer | Ready Steady Defend | | Manufacturer Part Number | 650ml-BEDBUG-FBM | | Material Features | Low Odour | | Material feature | Low Odour | | Number of Items | 1 | | Number of items | 1 | | Scent | Unscented | | Scent Name | Unscented | | Size | 650 ml (Pack of 1) | | Unit Count | 650.0 millilitre | ## Product Details - **Brand:** READY STEADY DEFEND - **Item form:** Liquid - **Item volume:** 650 Millilitres - **Material feature:** Low Odour - **Scent:** Unscented ## Images ![Bed Bug Killer Spray 650ml | for Bed Bugs, Eggs, Nymphs and Larvae | Complete Treatment | Spray for Mattresses, Bed Frames & Carpets | Non-Staining & Low Odour, Quick & Easy Application - Image 1](https://m.media-amazon.com/images/I/71cqDEemcfL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this safe if I have health concerns?** A: Use with caution. Ventilate well, avoid inhaling spray, and leave the room until fully dry. If you have a lung condition or sensitivity, ask a clinician and consider non-spray options. **Q: How soon does it work?** A: Kills exposed bed bugs fast, but full control needs repeat use. Reapply after 7–10 days to target newly hatched bugs and help break the life cycle. **Q: Does it kill eggs?** A: Eggs can be harder to eliminate. Spray seams/crevices thoroughly and repeat after 7–10 days. Wash bedding hot + tumble dry high heat to improve results. **Q: Where should I spray?** A: Target hiding spots: mattress seams/tufts, bed frame joints, headboard, skirting, cracks, carpet edges. Don’t just mist open surfaces—focus on seams and gaps. **Q: Is it safe on mattresses & fabrics?** A: Designed for mattresses, bedding and carpets; non-staining & low odour when used as directed. Patch test first, don’t soak fabrics, and allow to dry completely before use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quick and effective *by A***R on 22 June 2026* Took two bottles altogether, but I haven't seen a single one of the little hellspawn for months now. Bedbugs deserve nothing less than outright chemical annihilation, and this is the way to do it ### ⭐⭐⭐⭐⭐ Recommended *by S***E on 10 May 2026* Doesn’t smell, seems to do the job. ### ⭐⭐⭐⭐ get out my bed *by A***. on 30 April 2026* large container little odor hard to tell if it works but the bites did seem to be less ## Frequently Bought Together - Bed Bug Killer Spray 650ml | for Bed Bugs, Eggs, Nymphs and Larvae | Complete Treatment | Spray for Mattresses, Bedding & Carpets | Non-Staining & Low Odour, Quick & Easy Application - Scabie.s & Crablice Cream, 30g - Treatment | Itch Relief - Weixinbuy Mite Soap Rich In Sea Salt Quickly Remove Mites Repair Nourish Skin Personal Care Product --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/576557263-bed-bug-killer-spray-650ml-for-bed-bugs-eggs-nymphs](https://www.desertcart.at/products/576557263-bed-bug-killer-spray-650ml-for-bed-bugs-eggs-nymphs) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-07-16*