Indorex Defence Spray is the UK's No.1 household flea spray. It kills adult fleas on contact and prevents reinfestation for up to a year, giving you long-lasting protection and peace of mind. Awarded Your Dog & Your Cat Magazine’s Best Flea Product for the Home for over a decade!
Fleas don’t just live on your pet. When you’re dealing with an infestation, 95% of the fleas can be found in your home environment. That’s why no flea control strategy is complete without a home flea spray like Indorex Defence.
Indorex is a fast-acting, long-lasting flea spray that stops fleas in their tracks. When sprayed on popular flea hiding spots like your carpets and soft furnishings, it kills adult fleas and dust mites on contact.
Voted Best Flea Product for the Home by the readers of Your Dog and Your cat magazines for over a decade, it’s fast, effective, and protects your home for up to a full year.
• Kills adult fleas fast
Adult fleas and dust mites are killed on contact by proven ingredients permethrin and piperonyl butoxide. The effects last for up to two months, offering lasting flea protection for your home.
• Breaks the flea life cycle
Flea eggs and larvae can survive home treatments and emerge weeks or even months later. Indorex contains pyriproxyfen to halt their development, protecting your home for up to 12 months with just one application.
• Reduces allergens
House dust mites are a common cause of allergies in sensitive pets. Indorex® also kills adult dust mites, helping to reduce allergens in your pet’s environment.
• UV-stable protection
Indorex is unaffected by UV rays, so it offers reliable protection everywhere from the conservatory to the car.
• No lingering smell
Indorex leaves behind no nasty residues or unpleasant chemical smells, leaving you free to enjoy your space.
Indorex is best used as part of a wider flea control strategy, along with regular spot-on treatments for all the pets in your home. Remember: Indorex is for carpets, floors and furnishings only, so never spray it directly onto your pets.
DO NOT APPLY DIRECTLY TO THE ANIMAL! PLEASE READ BELOW SAFETY INFORMATION BELOW.
Key Safety Precautions:
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Keep Out of Reach: Store away from children and pets. Not for direct use on animals – especially cats, due to permethrin sensitivity.
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Flammable Aerosol: Extremely flammable; avoid heat, sparks, flames, or smoking. Pressurised: Do not puncture or incinerate, even empty.
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During Application: Remove/cover pets (including birds/reptiles), aquariums (cover securely, turn off pumps), and food areas. Ensure room is empty.
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Health Warnings: May irritate skin/eyes; causes drowsiness/dizziness. Wear gloves; avoid inhalation. Ventilate for 1+ hour post-spray.
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Post-Treatment: Dry surfaces before re-entry. Safe for kids/pets once dry. Wash hands after use.
Pro Tip: If irritation occurs, seek medical advice. For pet treatments, pair with vet-approved spot-ons.
Preparation:
- Vacuum all carpets, rugs, furniture, and pet bedding thoroughly to remove fleas, eggs, and larvae. Dispose of vacuum contents outside.
- Remove or cover pets, fish tanks (switch off pumps and cover securely), and food preparation areas.
- Ensure the room is empty of people and pets during application.
Application Steps:
- Shake the can well and hold it upside down.
- Spray evenly from about 1m away, focusing on flea hotspots: carpets, rugs, upholstery, cracks, and skirting boards. Use the whole can for a 3-4 bedroom home (covers up to 80m²).
- Keep the nozzle pointing downwards and away from fish tanks or sensitive areas.
- Let the spray settle for 30 minutes – no wiping needed!
Aftercare & Tips:
- Ventilate the room for at least 1 hour before re-entering.
- Vacuum daily for the first 7 days to stimulate flea pupae to hatch and be killed.
- For faster results: Keep rooms warm and humid, or let pets roam to trigger hatching.
- Reapply every 6-12 months or as needed. Pair with pet spot-on treatments for full control.
Precautions: Not for direct use on pets or skin. Avoid inhaling; asthmatics or pregnant users should have help. Safe for kids once dry. Always read the label.
Spray away fleas today – your home (and pets) will thank you!
Active Ingredients & Their Power:
- Permethrin (0.837% w/w): Fast-acting insecticide that kills adult fleas and dust mites on contact – results in hours!
- Pyriproxyfen (0.0194% w/w): Insect Growth Regulator (IGR) that stops flea eggs and larvae from hatching, breaking the life cycle for long-term control.
- Piperonyl Butoxide (1.76% w/w): Synergist that boosts permethrin's potency for maximum knockdown.
- Chrysanthemum Cinerariaefolium Extract (0.096% w/w): Natural pyrethrin source for rapid adult flea elimination.
