--- product_id: 186410471 title: "JOHNSON'S 4FLEAS HOUSEHOLD SPRAY WITH EXTRA GUARD - FLEA & INSECT TREATMENT (1 CAN)" brand: "leeway woodwork" price: "₱3769" currency: PHP in_stock: true reviews_count: 8 category: "Leeway Woodwork" url: https://www.desertcart.ph/products/186410471-johnsons-4fleas-household-spray-with-extra-guard-flea-and-insect store_origin: PH region: Philippines --- # Protects up to 6 months Kills fleas & larvae on contact Targets carpets & soft furnishings JOHNSON'S 4FLEAS HOUSEHOLD SPRAY WITH EXTRA GUARD - FLEA & INSECT TREATMENT (1 CAN) **Brand:** leeway woodwork **Price:** ₱3769 **Availability:** ✅ In Stock ## Summary > 🛡️ Defend your home with a 6-month flea fortress! ## Quick Answers - **What is this?** JOHNSON'S 4FLEAS HOUSEHOLD SPRAY WITH EXTRA GUARD - FLEA & INSECT TREATMENT (1 CAN) by leeway woodwork - **How much does it cost?** ₱3769 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/186410471-johnsons-4fleas-household-spray-with-extra-guard-flea-and-insect) ## Best For - leeway woodwork enthusiasts ## Why This Product - Trusted leeway woodwork brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Term Shield:** Up to 6 months of continuous protection against reinfestation. - • **Multi-Pest Defense:** Also effective against ants, cockroaches, ticks, and silverfish. - • **Dual-Action Formula:** Combines permethrin and insect growth regulator to stop flea lifecycle. - • **Rapid Flea Knockdown:** Instantly eliminates adult fleas and larvae for quick relief. - • **Comprehensive Coverage:** Penetrates carpets, pet bedding, and soft furnishings with ultra-fine spray. ## Overview Johnson's 4Fleas Household Spray Extra Guard delivers fast-acting permethrin and tetramethrin to kill fleas and larvae on contact, while S-methoprene halts egg development, providing up to six months of protection. Designed for carpets, soft furnishings, and pet bedding, this spray targets the environment where 95% of fleas live, ensuring a thorough, long-lasting defense against fleas and other crawling insects. Ideal for use alongside on-pet treatments, it offers a powerful, odorless, and residue-free solution to maintain a flea-free home. ## Description From the manufacturer 4fleas Household Spray How it Works Johnson’s 4Fleas Household Spray Extra Guard works by combining fast-acting permethrin and tetramethrin , to rapidly kill fleas, larvae, and a broad range of crawling insects on contact . The advanced formula includes S-methoprene , an insect growth regulator (IGR) that halts flea eggs and larvae from maturing into adults, disrupting the infestation cycle. This dual-action protection remains effective for up to six months , safeguarding carpets, soft furnishings, and pet bedding from reinfestation. Use alongside on-animal flea treatments for comprehensive flea control. How to Use Vacuum before use. Remove pets and cover aquariums. Shake the can well, then spray from 30 cm onto carpets, skirting boards, pet bedding, and soft furnishings, focusing on where pets rest. Treat one room at a time. After spraying, leave the room closed for 30 minutes, then air thoroughly before re-entry. Do not spray directly onto pets. Always follow safety instructions. Key Features Kills on Contact: Rapidly kills adult fleas and larvae Insect Growth Regulator: Contains IGR to stop flea eggs hatching Long-Lasting: Protects home for up to 6 months Broad Coverage: Effective on carpets and furnishings Versatile Solution: Kills a range of insects Key Component: Use with pet treatments for full control Johnson’s 4Fleas Household Spray Extra Guard is the home half of your flea control plan, delivering a swift knockdown and a long-term block on reinfestation. Permethrin and tetramethrin act as fast adulticides – fleas, larvae and other crawling pests die on contact – while S-methoprene (IGR) freezes development , so eggs and larvae never reach the biting stage. That dual action means you’re not just clearing what you can see; you’re shutting down the next wave before it starts, right across the room. Unlike spot-ons or tablets, this targets the environment where roughly 95% of the flea problem lives. A single, thorough treatment lays down protection that lasts up to 6 months , keeping hot spots like skirting boards, under furniture and pet resting areas hostile to emerging fleas. The ultra-fine spray reaches fibres and crevices manual cleaning can miss yet dries quickly with no lingering odour or greasy residue, so normal life resumes once rooms are aired and surfaces are dry. It also tackles ants, cockroaches, silverfish, ticks and other crawling insects sharing those harbourages, adding broader value from one treatment. Because the propellant is flammable, keep away from ignition sources and store below 25°C; once dry, treated fabrics are safe to handle. Application is straightforward: vacuum first, remove pets and cover aquaria, then spray from 30 cm in smooth sweeps, eight seconds per square metre, focusing where pets sleep. Close the room for 30 minutes, then ventilate well. Do not spray animals, food surfaces or flames - this is a powerful household tool to tackle fleas, best paired with on-pet treatments for complete coverage and faster visible results. Use Extra Guard proactively as well as reactively. One can after a summer infestation can prevent a winter surprise, and a quick top-up in peak season keeps numbers at zero. Combine with regular vacuuming and washing of bedding and you create a closed loop: kill adults, block juveniles, deny re-entry . The result is a clinically robust, year-round shield that protects pets, people and property without fuss, helping you maintain a flea-free home long after the initial problem has gone. Review: Works but expensive - Works well but you have to use it for a few weeks in a row and it's expensive Review: FLEA KILLER - It appears to have done the job after only 1 application and what is nice there is no overpowering smell. A little bit pricey but seems worthwhile ## Features - Contains permethrin. May produce an allergic reaction. - Extremely flammable aerosol. - Harmful to aquatic life with long lasting effects. - Pressurised container: May burst if heated. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life. - Johnson's Veterinary 4fleas Household Spray Kills fleas, larvae & other insects and contains an insect growth regulator for extra protection. - Johnson's Veterinary 4fleas Household Spray prevents hatching eggs developing into fleas and protects carpets, soft furnishings and pet bedding for up to several months. - Caution before using Johnson’s 4Flea Household Spray: Not for use on animals. - PRICE INCLUDES POSTAGE AND PACKAGING ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DC6XTNN | | Active Ingredients | Permethrin | | Active ingredients | Permethrin | | Age Range Description | Puppy | | Best Sellers Rank | 11,003 in Grocery ( See Top 100 in Grocery ) 23 in Indoor Insect & Pest Control Sprays | | Brand | LEEWAY WOODWORK | | Brand Name | LEEWAY WOODWORK | | Customer Reviews | 4.4 out of 5 stars 351 Reviews | | Item Form | Spray | | Item Volume | 1 Litres | | Item Weight | 0.48 Kilograms | | Item form | Spray | | Item volume | 1 Litres | | Item weight | 0.48 Kilograms | | Manufacturer | JOHNSTONS | | Scent | Unscented | | Scent Name | Unscented | | Target Species | Insect | | Unit Count | 118.3 milliliter | ## Product Details - **Active ingredients:** Permethrin - **Age range (description):** Puppy - **Brand:** LEEWAY WOODWORK - **Item form:** Spray - **Item volume:** 1 Litres - **Item weight:** 0.48 Kilograms - **Scent:** Unscented ## Images ![JOHNSON'S 4FLEAS HOUSEHOLD SPRAY WITH EXTRA GUARD - FLEA & INSECT TREATMENT (1 CAN) - Image 1](https://m.media-amazon.com/images/I/51N0eiR2pLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works but expensive *by A***R on 10 March 2025* Works well but you have to use it for a few weeks in a row and it's expensive ### ⭐⭐⭐⭐⭐ FLEA KILLER *by A***R on 1 November 2023* It appears to have done the job after only 1 application and what is nice there is no overpowering smell. A little bit pricey but seems worthwhile ### ⭐⭐⭐⭐ Does the job. *by M***. on 12 February 2024* We have a visiting cat that comes now and again,needed to spray the house a bit more.decent size tin as well. ## Frequently Bought Together - LEEWAY WOODWORK JOHNSON'S 4FLEAS HOUSEHOLD SPRAY WITH EXTRA GUARD - FLEA & INSECT TREATMENT (1 CAN) - Johnsons 4Fleas Tablets for Cats and Kittens, 6 Treatment Pack, 14D083 - Johnsons Vet 4 Fleas Room Fogger Spray Twin Pack 100 ml, 2 count (Pack of 1) --- ## 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.ph/products/186410471-johnsons-4fleas-household-spray-with-extra-guard-flea-and-insect](https://www.desertcart.ph/products/186410471-johnsons-4fleas-household-spray-with-extra-guard-flea-and-insect) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-19*