--- product_id: 57822088 title: "Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can" brand: "virbac" price: "¥8287" currency: JPY in_stock: true reviews_count: 8 category: "Virbac" url: https://www.desertcart.jp/products/57822088-virbac-indorex-defence-spray-flea-spray-for-the-home-protect store_origin: JP region: Japan --- # 12 months flea lifecycle break UV-stable for sunlit areas 500ml covers 3-4 bedroom home Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can **Brand:** virbac **Price:** ¥8287 **Availability:** ✅ In Stock ## Summary > 🛡️ Defend your home, ditch the fleas, and live pest-free in style! ## Quick Answers - **What is this?** Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can by virbac - **How much does it cost?** ¥8287 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/57822088-virbac-indorex-defence-spray-flea-spray-for-the-home-protect) ## Best For - virbac enthusiasts ## Why This Product - Trusted virbac brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Action Power:** Kills adult fleas and dust mites on contact while preventing future egg and larvae development. - • **Whole-Home Coverage:** One 500ml can treats an entire 3-4 bedroom house—carpets, bedding, and soft furnishings included. - • **Sunlight-Proof Formula:** UV-stable ingredients keep working in bright, sunlit spaces like conservatories and cars. - • **Year-Long Flea Defense:** Breaks flea life cycle for up to 12 months of protection—no more seasonal worries. - • **Vet-Trusted & Award-Winning:** Top-rated by pet owners and YourCat & YourDog magazine for over a decade—join the community of savvy pet parents. ## Overview Virbac Indorex Defence Spray is a powerful, water-based flea and dust mite treatment that offers up to 12 months of protection by killing adult pests and preventing egg and larvae development. Its UV-stable, odourless formula is safe for use on carpets, bedding, and soft furnishings, covering a typical 3-4 bedroom home with a single 500ml can. Trusted by vets and awarded by pet magazines, it’s the ultimate long-lasting solution for a flea-free home environment. ## Description Product Description Unmatched Protection for Your Home Indorex Defence Spray doesn’t just kill adult fleas; it breaks the flea life cycle by targeting eggs and larvae, preventing reinfestation for up to 12 months. Indorex provides deep, long-lasting protection for your entire home, ensuring a flea-free environment for your pets and family. Powerful Yet Safe Formulation Formulated with Pyriproxyfen, an advanced insect growth regulator, Indorex offers a safe yet highly effective defence against fleas and dust mites. This UV-stable ingredient remains active even in bright sunlight, making it perfect for conservatories and car interiors. With a water-based, odourless formula, Indorex ensures a hassle-free application without leaving residue on surfaces. Effortless Application for Lasting Results Using Indorex is simple and convenient. One can covers a whole household, treating carpets, pet bedding, and soft furnishings with ease. With just a single application, you can rest assured that your home is protected against fleas for an entire year. Follow the easy-to-use instructions to maximise effectiveness and maintain a flea-free home effortlessly. Review: FLEA SPRAY. - GREAT FLEA SPRAY. FRAGRANCE IS NOT STRONG. DID THE NIGHT BEFORE GOING TO BED. HIGHLY RECOMMEND 👌 Review: Works, recommended by vet and cheaper than buying at vets. - Not sure what I can say apart from just use it once a year about June time to go around the skirting boards etc to keep fleas at bay, of course the cats have their monthly flea treatment and we comb them two or three times a week, the best comb is the one you can get for children's hair so the blades of the comb are close together. A vet told me to order online as cheaper than buying from them. ## Features - Causes skin irritation. - Extremely flammable aerosol. - May cause drowsiness or dizziness. - Pressurised container: May burst if heated. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life with long lasting effects. - INDOREX HOUSEHOLD FLEA SPRAY; Mite and flea treatment for house. Kills cat flea, dog flea and mites on contact. Up to 2 months control and up to 12 months flea egg and larvae development prevention. - HOUSE FLEA SPRAY DUAL-ACTION FORMULA: A rapid home flea treatment with Permethrin, Piperonyl Butoxide, Chrysanthemum Cinerariaefolium and Pyriproxyfen to kill and with prevent future egg development, - UV STABLE VERSATILE FLEA KILLER: Virbac Indorex household flea spray works effectively in sunlit areas like cars and conservatories, ensuring long-lasting protection even in exposed environments. - AWARD WINNING HOUSE FLEA TREATMENT: Trusted by pet owners and readers of YourCat & YourDog magazine; who for 10+ years voted Indorex Defence flea and mite spray as the Best Flea Product (Home award). - INDOREX FLEA SPRAY DIRECTIONS: A 500ml can of Indorex flea and dust mite spray will treat approximately 3-4 bedroom house. A flea spray for bedding, soft furnishings or as carpet flea treatment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00U17H0S2 | | Active Ingredients | Pyriproxyfen 0.0194% w/w, Permethrin 0.837% w/w, Piperonyl butoxide 1.76% w/w, Chrysanthemum cinerariaefolium extract 0.096% w/w | | Active ingredients | Pyriproxyfen 0.0194% w/w, Permethrin 0.837% w/w, Piperonyl butoxide 1.76% w/w, Chrysanthemum cinerariaefolium extract 0.096% w/w Active ingredients Pyriproxyfen 0.0194% w/w, Permethrin 0.837% w/w, Piperonyl butoxide 1.76% w/w, Chrysanthemum cinerariaefolium extract 0.096% w/w See more | | Best Sellers Rank | 9,601 in Grocery ( See Top 100 in Grocery ) 11 in Indoor Insect & Pest Control Sprays | | Brand | Virbac | | Brand Name | Virbac | | Customer Reviews | 4.7 out of 5 stars 447 Reviews | | Dog Breed Size | All | | Item Form | Spray | | Item Volume | 500 Millilitres | | Item Weight | 70 Grams | | Item form | Spray | | Item volume | 500 Millilitres | | Item weight | 70 Grams | | Manufacturer | Virbac | | Scent | Unscented | | Scent Name | Unscented | ## Product Details - **Brand:** Virbac - **Item form:** Spray - **Item volume:** 500 Millilitres - **Item weight:** 70 Grams - **Scent:** Unscented ## Images ![Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can - Image 1](https://m.media-amazon.com/images/I/61M-mLi2PAL.jpg) ![Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can - Image 2](https://m.media-amazon.com/images/I/81bv+i9euXL.jpg) ![Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can - Image 3](https://m.media-amazon.com/images/I/81H7sSpKWmL.jpg) ![Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can - Image 4](https://m.media-amazon.com/images/I/81ZJj724VZL.jpg) ![Virbac Indorex Defence Spray - Flea Spray for the Home - Protect Home Against Dog or Cat Fleas and Dust Mites - Long-Lasting Protection for Up to 12 Months - 500ml Can - Image 5](https://m.media-amazon.com/images/I/81xPIpgbNaL.jpg) ## Questions & Answers **Q: Will this kill flea eggs that may be on sofa cushions etc. As I dont think i can spray directly onto these items.** A: As far as I know Yes, and you should be able to spray directly on all soft furnishing fabrics - I have been using this for years with no problems. If in doubt ask the manufacturer. **Q: Does it kill ticks too?** A: You need to contact the manufacturer - but please only use it as a home spray (carpets, hardfloor cracks etc) DO NOT PUT IT ON TO YOUR PET! I would imagine it would kill ticks if they were walking about on your furniture or floors, I use it sometimes in the bathroom to get rid of the odd woodlice,and flies that drop down onto the floor die. The downside is it does kill bees too so I try to whisk them out quickly if they come in the house before they fall onto the floor! I only spray the house once a year and this works a treat. Hope this helps. **Q: Can you use it on mattresses?** A: It says on can ‘do not handle treated fabrics until dry and air thoroughly before use’. So as long as you do this I’d think it’s fine. I went to the Virbac website when I was looking to buy, it gives more details about its use and actually says mattresses don’t need doing as fleas and eggs can’t penetrate them. **Q: What are the ingredients in this?** A: Hi Indorex contains Chrysanthemum /permethrin/pyriproxyfen/piperonyl butoxide .As you can see lots of chemicals but it is very effective.As the owner of two dogs and four cats I can honestly say that any hint of fleas and this gets rid of them from the furniture etc.I have hardly had to use it to be honest as it has kept my house flea free.It is hard to find natural substances to get rid of the pesky blighters. ## Customer Reviews ### ⭐⭐⭐⭐⭐ FLEA SPRAY. *by N***Y on 7 June 2026* GREAT FLEA SPRAY. FRAGRANCE IS NOT STRONG. DID THE NIGHT BEFORE GOING TO BED. HIGHLY RECOMMEND 👌 ### ⭐⭐⭐⭐⭐ Works, recommended by vet and cheaper than buying at vets. *by D***G on 19 April 2026* Not sure what I can say apart from just use it once a year about June time to go around the skirting boards etc to keep fleas at bay, of course the cats have their monthly flea treatment and we comb them two or three times a week, the best comb is the one you can get for children's hair so the blades of the comb are close together. A vet told me to order online as cheaper than buying from them. ### ⭐⭐⭐⭐⭐ Works well *by P***E on 7 May 2026* Great product, after 2 uses all fleas disappeared. It doesn't have a strong smell (although I was wearing a mask just to be safe), I don't know if it causes skin irritation - bottle says it can but I wore long clothes. My cat was fine after airing the place so I can confirm it's safe to use. Good bottle size, I used it twice for 2 rooms. ## Frequently Bought Together - Indorex Defence Spray - FRONTLINE Plus Flea & Tick Treatment for Cats and Ferrets - 6 Pipettes - Johnsons 4Fleas Tablets for Cats and Kittens, 6 Treatment Pack, 14D083 --- ## 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.jp/products/57822088-virbac-indorex-defence-spray-flea-spray-for-the-home-protect](https://www.desertcart.jp/products/57822088-virbac-indorex-defence-spray-flea-spray-for-the-home-protect) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-16*