How to Make a Mouthwash Mosquito Repellent: A Simple Summer Solution
If you're gearing up to host a summer gathering and find yourself unprepared for mosquitoes, don't stress—I've got an ingenious DIY solution for you: Listerine.
This everyday toiletry serves as an excellent backup plan when you need to fend off mosquitoes.
Let me walk you through how to create this homemade mosquito repellent with mouthwash, it's super simple!
Tools and Materials:
- Listerine mouthwash
- Spray bottle
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1. Prepare Your Solution
Grab a spray bottle and fill it with one cup of mouthwash. The minty scent will not only freshen up your space but also repel those pesky mosquitoes.
2. Apply the Mouthwash Mosquito Repellent to Problem Areas
Identify areas in your backyard where mosquitoes tend to congregate. Give these spots a good misting with the Listerine solution. Be sure to spray all nearby surfaces, including the air around you.
3. Protect Your Skin
To keep mosquitoes from biting you, lightly mist your skin with the mixture. Allow it to dry for about a minute before heading back into the outdoor fun.
Maintenance Tip:
Keep your mouthwash mosquito repellent handy outdoors, as the effects typically last for about 30-40 minutes. When you start feeling those mosquito bites again, simply reapply the solution as needed.
Upgrade Your Mosquito Defense Strategy!
Homemade Mosquito Repellent with Mouthwash Tutorial
Who knew that a bottle of Listerine could be the secret you needed to keep mosquitoes away?
With this simple DIY hack, you can enjoy your outdoor gatherings without the nuisance of buzzing insects. Give it a try and let me know how it works for you!
Disclaimer: This mosquito mouthwash repellent is intended for temporary relief and may not be as effective as commercial mosquito repellents. Please use caution and discretion when applying any home remedy for pest control.
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Comments
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Gloria Mahoney
on Apr 19, 2026
I find it confusing that in one picture, you are spraying lavender with that- lavender is a mosquito repellant all on its own.
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Ros100997692
on Aug 07, 2026
For years I have keptI keep a ziploc bag of full strength listerine with a J-cloth in it in my golf bag. Rag is always damp and just give yourself a wipe if the flies get bad. I also use it around the yard and when walking my dog.
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Frequently asked questions
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Where in the post are you detailing how you make this repellent like the misleading title infers ? Stop using AI and employ people with an actual brain .
Does it work for annoying gnats too?
What is the recipe?