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1 cup white vinegar
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1 cup water
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10 drops of peppermint essential oil
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10 drops of eucalyptus essential oil (or tea tree oil as an alternative)
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1 tablespoon dish soap (preferably natural or biodegradable)
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Optional: a few cloves or lemon peels for added potency
Preparation:
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In a clean spray bottle, combine the water and vinegar in a 1:1 ratio.
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Add the peppermint and eucalyptus essential oils.
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Add the dish soap—this helps the oils mix and also coats insects, making it harder for them to survive.
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Optional: Add lemon peels or a few cloves directly into the bottle for extended strength and fragrance.
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Shake the bottle well before each use.
Serving and Storage Tips:
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Use: Spray generously around windowsills, door frames, garbage bins, under sinks, and any area where insects are entering or gathering.
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Storage: Store the spray in a cool, dark place. Shake before each use as the oils may separate.
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Shelf Life: Up to 2–3 weeks, though the scent and potency are strongest in the first week.
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Caution: Avoid spraying directly onto food, pets, or plants without testing first.
Variants:
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Citrus Blast: Add orange or lemon essential oil for an extra-fresh scent that also repels insects.
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Clove Power: Simmer cloves in water, cool the liquid, and use it instead of plain water for a stronger insect deterrent.
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Ant Line Blocker: Soak cotton balls in the mix and place them in corners or ant pathways.
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Outdoor Version: Add a bit of citronella oil and increase the vinegar concentration for patios or doorways.
FAQ:
Q1: Is this spray safe around kids and pets?
Yes—when used as directed and not sprayed directly on animals or children’s skin. Always do a small surface test first.
Q2: How often should I apply the spray?
Daily in high-traffic insect areas, or after cleaning surfaces. Reapply after rain or mopping.
Q3: Will this kill insects or just repel them?
Primarily repels, though the dish soap can immobilize small insects on contact.
Q4: Why essential oils?
They’re natural insect deterrents. Peppermint and eucalyptus disrupt insect senses and are offensive to most pests.
Q5: Can I use this outside too?
Absolutely! It’s great for porches, doorways, and picnic tables.