PureGuard Natural pest barrier
PureGuard Natural Pest Barrier
- Creates a natural barrier around your home to help deter common pests
- USDA Organic Program Compliant: safe for kids and pets
- Easy, 15-minute spray-on application
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Kid & Pet-Safe All Natural
Preventative pest control that repels ants, spiders, roaches, wasps and more
Made with essential oil-based ingredients and no synthetic chemicals, PureGuard is easy to apply and creates a protective barrier around your home to keep common household pests out.
How It Works
How It Works
PureGuard is applied using an included mix bag and spray wand.
- Fill the bag with tap water to the fill line.
- Open the concentrate bottle and pour into the spout.
- Insert the spray wand applicator and close tightly.
- Gently shake the bag to mix the concentrate with water.
- Pull the tab on the spray wand to activate the battery pack.
- Spray around the external foundation of your house, spray door thresholds, and anywhere else bugs can get inside.
- Spray outdoors only. Use the entire contents of the bag. Do not store mixed product.
- Discard the bag when finished but keep the spray wand.
- Apply every 4-6 weeks or as needed.
Why PureGuard Natural Pest Barrier?
Why PureGuard Natural Pest Barrier?
Many pest control products contain harsh, synthetic chemicals or even natural ingredients that are harmful to pets. And most products rely on insecticides to kill bugs after they’re already inside. PureGuard takes a different approach.
With plant-based active ingredients, PureGuard is designed for preventative use. Simply mix the concentrate with water and spray using the included wand. Focus on foundations, entry points, decks and porches to help repel insects before they get inside.
You can feel good about the ingredients in PureGuard, and its easy spray-on application allows you to save hundreds of dollars over traditional pest control services.
Ingredients & Specs
Ingredients & Specs
Active Ingredients: Castor oil, cedar oil, citric acid, garlic oil, white pepper.
Inert Ingredients: Water, polyglyceryl oleate, ethyl lactate
Controls: Aphids, Ants, Bees, Centipedes, Cockroaches, Crickets, Darling Beetles, Firebrats, Fleas, Ground Beetles, Fowl Mites, Millipedes, Pillbugs, Silverfish, Sowbugs, Spiders, Ticks & Wasps.
- Includes mixing bag, PureGuard concentrate (2.95 fl. oz) and battery-powered spray wand.
- Made in the USA
Frequently Asked Questions
Frequently Asked Questions
Is PureGuard safe for kids and pets?
Yes. PureGuard is made with plant-based ingredients and contains no harsh synthetic chemicals. Once applied as directed and allowed to dry, it’s safe for kids and pets to return to treated areas. No warning labels, no special precautions beyond normal use.
What bugs does PureGuard control?
PureGuard is designed to help control common household pests like ants, spiders, roaches, and other crawling insects around your home’s exterior. It works best as a preventative barrier, stopping bugs before they make their way inside.
How and where should I apply PureGuard?
Using your spray wand, spray around your home’s foundation, entry points (doors, windows, garage), and problem areas like patios or decks. One application takes just a few minutes. For best results, apply every 60–90 days or after heavy rain.
When will I see results, and how long does it last?
You may notice reduced bug activity within a few days as the barrier takes effect. PureGuard is designed to provide ongoing protection for up to 90 days, depending on weather and pest pressure. Consistent applications deliver the best long-term results.

In the Press
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Bob Vila
"Best customer support"
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Reviewed
"Made my lawn look great"
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Forbes
"Convenient and flexible"
- NJNancy J. B.Verified BuyerI recommend this productRated 5 out of 5 stars2 days agoQuick results
I had no expectations of what the results would be, but almost immediately after I applied it you could see and feel the pest bug activity quiet down around the outside of my house. It's as if they got agitated and left. The inside of my house is pest free, I really am stunned how good the product works.
Was this helpful? - IIanI recommend this productRated 5 out of 5 stars3 weeks agoHelped deter wasps
We usually get wasps trying to build nests under our deck railing every spring. I sprayed the siding and deck perimeter and so far they haven’t come back to those spots. It’s nice getting ahead of the problem before nests start popping up.
Was this helpful? - EEricI recommend this productRated 5 out of 5 stars3 weeks agoHelped with the ANTS by the garage
Every year ants seem to find their way near our garage door and walkway. I sprayed along the foundation and cracks where they usually show up and it definitely reduced the activity. Easy DIY fix.
Was this helpful? - MMelissaVerified BuyerI recommend this productRated 5 out of 5 stars3 weeks agoGreat natural alternative
I’ve been trying to switch to more natural options around our house and this one impressed me. I sprayed around the foundation, deck, and window wells and we’ve seen way fewer spiders and bugs around the house. It took about 10 minutes to apply.
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