--- product_id: 278282817 title: "Ortho" brand: "ortho" price: "€ 51.54" currency: EUR in_stock: true reviews_count: 8 category: "Ortho" url: https://www.desertcart.pt/products/278282817-ortho store_origin: PT region: Portugal --- # 16 weeks lasting protection Precision spot treatment for targeted control Kills pyrethroid-resistant bed bugs & eggs Ortho **Brand:** ortho **Price:** € 51.54 **Availability:** ✅ In Stock ## Summary > 🛡️ Defend your sanctuary—bed bugs don’t stand a chance! ## Quick Answers - **What is this?** Ortho by ortho - **How much does it cost?** € 51.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/278282817-ortho) ## Best For - ortho enthusiasts ## Why This Product - Trusted ortho brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Spot Treatment:** Easy-to-use spray designed for precise application around bed frames, headboards, floors, and carpets. - • **Comprehensive Bug Control:** Targets bed bugs, fleas, brown dog ticks, stink bugs, earwigs, and more for a truly pest-free home. - • **Unmatched 16-Week Defense:** Keeps killing bed bugs on ceramic surfaces for up to 16 weeks, ensuring long-term peace of mind. - • **Elite Bed Bug Exterminator:** Eradicates even the toughest pyrethroid-resistant bed bugs and their eggs—no more sleepless nights. - • **Part of a Proven 3-Step System:** Works perfectly with Ortho’s Bed Bug Trap and Killer Powder for a complete, professional-grade solution. ## Overview Ortho Home Defense Max Bed Bug Killer Spray delivers fast, lasting indoor protection by killing pyrethroid-resistant bed bugs, their eggs, and a variety of other pests. With up to 16 weeks of residual effect on ceramic surfaces, this easy-to-use spot treatment is a critical second step in Ortho’s 3-step bed bug solution system, designed to restore comfort and confidence to your living space. ## Description Kill bed bugs, fleas, and other listed insects fast with Ortho Home Defense Max Bed Bug Killer spray. The formula kills the toughest (pyrethroid-resistant) bed bugs and their eggs. This fast-acting home defense bug spray works on bed bugs, fleas, brown dog ticks, ants (excluding fire, pharaoh, and harvester ants), spiders (excluding brown recluse and black widow), and other insects (as listed). It keeps killing bed bugs for up to 16 weeks on ceramic (non-porous) surfaces. Use it as a spot treatment to kill the bugs you see and the ones hiding by targeting bed frames and headboards in bedrooms, plus floors, baseboards, furniture, moldings, ceilings, walls, and carpeting throughout your home or apartment. DIY homeowners should use it as the second step in the Ortho Bed Bug Solution System. Step 1 involves the detection of bed bugs with the Ortho Home Defense Max Bed Bug Trap and step 3 calls for Ortho Home Defense Max Bed Bug & Flea Killer Powder, an easy-to-use treatment for cracks, crevices and other hard to reach places (sold separately). Review: Highly effective plus Organic and little to no smell! - This was a great buy! Had to search for a bug killer asap and this does the job! (Of course you need to throw all the infested beddings to be 100% sure) i used this as soon as i saw that community of bed bugs under my sofa. I have fish tanks inside my room, so i had to choose organic spray.. It kills the bugs in seconds, but is super friendly to my fish tanks (fish are fine after the whole room was sprayed) plus it has a very little smell so its friendly if you also have sinusitis like i do. I highly recommend this! Review: Bed bug spray - Was not effective at all ## Features - BED BUG SOLUTION SYSTEM: Use with Step 1 Ortho Home Defense Max Bed Bug trap to detect bed bugs, and Step 3 Ortho Home Defense Max Bed Bug & Flea Killer Powder to kill bed bugs by contact (sold separately) - LASTING INDOOR PROTECTION: This indoor bug spray kills quickly and keeps killing for up to 16 weeks on ceramic (non-porous) surfaces - KILLS TOUGHEST BED BUGS: Kill even the toughest (pyrethroid-resistant) bed bugs and their eggs with Ortho Home Defense Max Bed Bug Killer Spray - CONTROLS LISTED BUGS: This bed bugs spray works on the toughest (pyrethroid-resistant) bed bugs and their eggs as well as fleas, brown dog ticks, stink bugs, earwigs, clothes moths, carpet beetles and other listed bugs - EASY TO USE SPOT TREATMENT: Once bed bugs are detected, spray this indoor bug killer around bed frames, headboards, floors, and carpeting as a spot treatment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072FJM4YB | | Brand Name | Ortho | | Customer Reviews | 4.4 4.4 out of 5 stars (2,367) | | Global Trade Identification Number | 00071549020149 | | Included Components | Miracle-Gro - 201405 | | Item Form | Spray | | Item Nype Name | Brown Dog Ticks, Step 2 of a 3-Step Bed Bug Solution System | | Item Volume | 18 Fluid Ounces | | Item Weight | 0.5 Pounds | | Manufacturer | The Scotts Company LLC | | Manufacturer Part Number | 201405 | | Model Number | 201405 | | Number of Items | 1 | | Scent Name | Unscented | | Size | 18 Ounce (Pack of 1) | | Target Species | Dog | | UPC | 071549020149 | | Unit Count | 18.0 Grams | ## Product Details - **Brand:** Ortho - **Item form:** Spray - **Item volume:** 18 Fluid Ounces - **Number of Items:** 1 - **Scent:** Unscented ## Images ![Ortho - Image 1](https://m.media-amazon.com/images/I/61YS4n1BTeL.jpg) ## Questions & Answers **Q: Does this product have residual effects, meaning do you have to spray the bugs directly to kill them or if they crawl through it later will it kill?** A: Sometimes there will be bugs crawling out. Makes it easier target to kill. **Q: Can i spay mattress or clothing with this** A: Clothing should be washed to get rid of bugs when possible. Heat kills them just as well as chemicals, though heat doesn't have keep working later. Just put any fabric or pillows that fit into a dryer in on the hottest setting for the longest amount of time on the machine. You can wash and dry it normally after, though only using the dryer on completely dry fabric is needed. **Q: What's the difference in this Ortho Max and the original ortho in which I've purchased three times and now they've hiked the price of double sometime?** A: The difference is that Ortho Home Defense Max Bedbug, Flea, & Tick Killer uses Bifenthrin, Imidacloprid, & Piperonyl Butoxide. Ortho Home Defense Bedbug, Flea, & Tick Killer uses phenoxybenzyl, dimethyl, cyclopropanecarboxylate, N-Octyl bicycloheptene dicarboximide, & Imidacloprid. Ortho Home Defense Insect Killer uses Bifenthrin, & Zeta-Cypermethrin. **Q: Does this Kill even after its dried?** A: Thank you for your question regarding Ortho Home Defense Max Bed Bug, Flea and Tick Killer. Insects must come in contact with the insecticide either at time of application when it is wet or after it has dried during the period of residual control. The residual is around 2 weeks. If you have any further questions, feel free to contact us at 866-324-9192. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly effective plus Organic and little to no smell! *by G***E on 9 June 2026* This was a great buy! Had to search for a bug killer asap and this does the job! (Of course you need to throw all the infested beddings to be 100% sure) i used this as soon as i saw that community of bed bugs under my sofa. I have fish tanks inside my room, so i had to choose organic spray.. It kills the bugs in seconds, but is super friendly to my fish tanks (fish are fine after the whole room was sprayed) plus it has a very little smell so its friendly if you also have sinusitis like i do. I highly recommend this! ### ⭐ Bed bug spray *by S***A on 31 May 2026* Was not effective at all ### ⭐⭐⭐⭐⭐ Very much effective *by J***Y on 24 June 2023* It definitely worth to buy, i just sprayed 1 time and it's really killed, even the egg as well. Surely recommended this item. ## Frequently Bought Together - Ortho Home Defense Max Bed Bug Killer - Also Kills Fleas & Brown Dog Ticks, Spot Treatment, 18 oz - Ortho Home Defense Max Bed Bug, Flea and Tick Killer with Comfort Wand, Bed Bug Spray, Kills Bed Bug Eggs, Fleas and Ticks, 1 gal. - Ortho Home Defense Max Bed Bug & Flea Killer Powder, 12 oz. – Apply to Cracks and Crevices for Up to 8 Months of Control --- ## 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.pt/products/278282817-ortho](https://www.desertcart.pt/products/278282817-ortho) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-07-08*