Best Pest Control For Earwigs for Indoor and Outdoor Use

#1 · Best Overall

1. Granny Dee’s Earwig Killer

• Weight: 1.1 lb
• Form: Oil

Best for: Peppermint indoor-outdoor spray.

Why it ranks #1: Specifically targets earwigs, works indoors and outdoors, and lists 4% peppermint oil; its product description claims pest kills in 24 hours.

A 4% peppermint-oil formula and a stated 24-hour kill window distinguish Granny Dee’s Earwig & Silverfish Killer. Its indoor-and-outdoor positioning gives buyers a single spray for multiple settings, while the listing also identifies earwigs and silverfish among the pests it targets.

The 16-fluid-ounce oil spray is presented for indoor and outdoor use, so it can serve buyers addressing pest activity across more than one setting. Its 4% peppermint oil composition provides a specific ingredient basis for the plant-powered formula, and the listing states that it kills earwigs and silverfish in 24 hours. The product also claims activity against more than 25 pests at every life stage, including eggs and larvae, though the listing does not provide application locations or a precise coverage area.

Skip it if you want precise placement directions or a stated coverage area before applying a spray.

This spray fits buyers seeking a peppermint-oil option for earwigs and silverfish indoors or outdoors. Its stated 24-hour kill claim is a useful differentiator, but the supplied details leave application placement and coverage unspecified.

Listed on Amazon as: Granny Dee’s Earwig & Silverfish Killer Indoor & Outdoor (Made in USA) – Kills Pests in 24 Hrs – Plant-Based Bug Killer with Peppermint Oil – Safe for Pets & Kids – Targets Earwigs, Ants, Insect Flies

#2 · Best Indoor Barrier

2. Ortho Home Defense Max Barrier

• Form: Spray

Best for: Indoor earwig barrier spray.

Why it ranks #2: The product description explicitly lists earwigs among insects it kills, and the ready-to-use indoor spray includes an extended-reach wand.

An extended-reach comfort wand lets Ortho Home Defense Max Indoor Insect Barrier apply without bending, while its ready-to-use spray is explicitly listed for earwigs. The one-gallon indoor product also names silverfish, ants, roaches, spiders, fleas, and ticks among its household targets.

The ready-to-use format and extended-reach wand support indoor application at a distance, avoiding the need to bend while spraying. Ortho says the product can be used preventively or after insect activity appears, so buyers can use the same barrier spray in either situation. Its listed targets include earwigs and silverfish as well as several common household insects. The supplied details identify indoor use and a one-gallon size, but do not specify an application interval or a duration for protection.

Skip it if you need a stated protection duration before choosing; Ortho Home Defense Insect Killer for Indoor & Perimeter2 specifies up to 12 months for certain pests and surfaces.

This Ortho barrier fits buyers seeking an indoor spray explicitly listed for earwigs, especially those valuing the extended-reach wand. The supplied details do not state a protection duration, so factor that boundary into your choice.

Listed on Amazon as: Ortho Home Defense Max Indoor Insect Barrier, Wand, 1 gal.

#3 · Best Plant-Based Repellent

3. Kate’s Peppermint Oil Spray

• Weight: 16 oz
• Form: Oil

Best for: Dual-oil earwig repellent.

Why it ranks #3: Its listed uses explicitly include repelling earwigs indoors and outdoors, and the formula combines peppermint and cedarwood oils.

Peppermint and cedarwood oils set Kate’s Home & Garden spray apart, and its listing explicitly includes earwigs among the pests it repels. The 16-ounce oil spray is positioned for indoor and outdoor use, spanning household spaces such as basements and attics as well as yards.

The combination of peppermint and cedarwood oils is presented as broader pest coverage than peppermint-only sprays: the supplied facts associate peppermint with spiders, ants, roaches, and flies, and cedarwood with moths, silverfish, stink bugs, and earwigs. The listing also specifies indoor and outdoor use, including basements, attics, and yards, making it relevant to several settings. This is described as repelling pests, not killing them, so it best fits buyers seeking deterrence rather than a stated kill claim.

Skip it if you need a stated earwig-kill claim; Granny Dee’s Earwig & Silverfish Killer claims to kill earwigs in 24 hours.

Kate’s Home & Garden suits buyers seeking a dual-oil repellent for earwigs across indoor and outdoor settings. Its key boundary is the stated repellent action: choose a different approach if you specifically require a kill claim.

Listed on Amazon as: Kate's Home & Garden Peppermint Oil Spray for Bugs, Ants, Spiders (16oz)

#4

4. NatureStop Indoor Spray

• Form: Aerosol

Best for: Indoor entry-point deterrent.

Why it ranks #4: Designed specifically to deter earwigs indoors, with suggested application around baseboards, bathrooms, doorways, and other prone areas.

Plant-based active ingredients give NatureStop a household-focused way to discourage earwig activity indoors. The 16-ounce aerosol can be applied around baseboards, bathrooms, doorways, and other earwig-prone areas, helping target the sheltered spots where these pests may appear without presenting the product as a lawn treatment.

The aerosol format suits spot application around common indoor entry points, while the listed use areas—baseboards, bathrooms, and doorways—make it easier to focus treatment where earwig activity is a concern. Its plant-based formula is presented as an alternative for households seeking to avoid harsh chemical-heavy treatments, and the product is described as safe around pets and families when used as directed. The listing supports deterrence indoors, rather than a claim of killing earwigs or treating outdoor areas.

Skip it if you need a product explicitly listed for killing earwigs; NatureStop is described as an indoor deterrent.

NatureStop suits households seeking plant-based indoor deterrence at bathrooms, baseboards, and doorways. Choose it for targeted application around earwig-prone areas, but not when you need a listed earwig-killing treatment or outdoor lawn control.

Listed on Amazon as: NatureStop Indoor Earwig Repellent Spray (16oz)

#5 · Best Lawn Granules

5. Antixx Plus Lawn Insecticide

• Weight: 5.4 lb
• Form: Pellets

Best for: Outdoor lawn and garden granules.

Why it ranks #5: Earwigs are among its listed pests, and the outdoor pellet product includes an easy-to-use shaker for lawns, gardens, and other listed areas.

A five-pound shaker jug of pellets gives Antixx Plus a granular approach to outdoor pest treatment, with earwigs explicitly included among its targets. The listing covers lawns, turf, ornamentals, vegetable gardens, recreational areas, and golf courses, making outdoor placement its clearest use case.

The included shaker makes the pellet format practical for spreading across outdoor areas named in the listing, including lawns, turf, and vegetable gardens. The product identifies earwigs alongside ants, cutworms, sowbugs, pillbugs, crickets, slugs, and snails, so buyers can consider it for a broader outdoor pest problem. Directions specify spreading bait on soil before planting, before plant emergence, or after emergence near protected plants. The listing also says it treats up to 20,000 square feet of linear area.

Skip it if you need an indoor spray for earwigs; Ortho Home Defense Max Indoor Insect Barrier lists indoor use and earwigs.

Antixx Plus suits buyers treating earwigs and other listed pests across lawns, turf, or gardens with a shaker-applied pellet. Keep its outdoor soil-placement directions in mind if your problem is inside the home.

Listed on Amazon as: Neudorff ANTIXX Plus LAWN INSECTICIDE for Organic Gardening 5 LB SHAKER JUG

#6

6. Ortho Home Defense Insect Killer

• Form: Spray

Best for: Indoor and perimeter barrier.

Why it ranks #6: Offers a 1.33-gallon indoor-and-perimeter spray and broad household insect control, but its supplied pest list does not specifically name earwigs.

A 1.33-gallon spray with an included wand is the defining feature of Ortho Home Defense Insect Killer for Indoor & Perimeter2. It allows treatment across indoor rooms and outdoor perimeter locations, while the listing states up to 12 months of protection against ants, roaches, and spiders on indoor non-porous surfaces.

The wand-equipped spray is listed for kitchens and bathrooms as well as doors, windows, foundations, patios, decks, and garages, giving it a broad home-treatment workflow. Its up-to-12-month protection claim applies specifically to ants, roaches, and spiders on indoor non-porous surfaces; it should not be extended to earwigs. The supplied target list names other household insects, including crickets and beetles, but does not explicitly name earwigs. That makes the product’s broad placement options clearer than its earwig-specific fit.

Skip it if you require an explicitly listed earwig target; Ortho Home Defense Max Indoor Insect Barrier names earwigs.

This Ortho spray fits buyers seeking indoor and perimeter coverage for the pests specifically named in its listing. Its wand and varied use locations are useful, but earwig-specific control is not confirmed by the supplied target list.

Listed on Amazon as: Ortho Home Defense Insect Killer for Indoor & Perimeter2, Wand, 1.33 gal.

#7

7. RobiGuard Diatomaceous Earth

• Weight: 0.55 kg
• Form: Powder

Best for: Food-grade crawling-pest powder.

Why it ranks #7: A food-grade diatomaceous earth and peppermint powder for crawling insects; the supplied pest list does not specifically mention earwigs.

Food-grade diatomaceous earth paired with peppermint oil gives RobiGuard a powder format for broad crawling-insect control. The one-pound product is described as free of additives and fillers, making its composition a key consideration for buyers who want a simple powder rather than a ready-to-use spray.

The powder combines diatomaceous earth and peppermint oil, and the listing describes it as 100% pure and free from additives and fillers. That composition distinguishes it from liquid sprays and may suit buyers who prefer a dry product for crawling-pest control. Its stated target list includes ants, roaches, fleas, silverfish, and bedbugs, but does not name earwigs. The supplied information does not specify application directions, placement, or an indoor-versus-outdoor use claim, so those details cannot be assumed.

Skip it if you need a product explicitly labeled for earwigs; Kate’s Home & Garden lists earwigs as a repelled pest.

RobiGuard may suit buyers prioritizing a food-grade diatomaceous-earth powder for the crawling pests named in its listing. For earwig-specific control, its target list is a boundary: earwigs are not expressly included.

Listed on Amazon as: Diatomaceous Earth Food Grade & Peppermint Powder for Crawling Insect and Pest Control – 1 lb

#8

8. Geomust Diatomaceous Earth

• Weight: 16 oz
• Form: Powder

Best for: Peppermint crawling-pest powder.

Why it ranks #8: This powder combines diatomaceous earth and peppermint oil for indoor and outdoor crawling-pest control, though earwigs are not named in its listed targets.

Food-grade diatomaceous earth combined with peppermint oil defines Geomust’s one-pound powder for crawling-pest control. Its listing names indoor and outdoor use and describes physical action, giving buyers a dry-format option for common household pests rather than a spray application.

The powder’s diatomaceous-earth and peppermint-oil ingredients distinguish it from liquid repellents, while the stated physical action provides the listed mechanism for controlling crawling insects. The product names ants, roaches, fleas, bed bugs, and silverfish among its targets and describes use indoors and outdoors, including homes, kitchens, and basements. It is also described as safe around children and pets when used as directed, though the safety information says to keep it out of children’s reach and follow precautionary statements.

Skip it if you need an earwig-specific target listed; Antixx Plus names earwigs for outdoor lawn and garden treatment.

Geomust suits buyers looking for a dry indoor-and-outdoor option for the crawling pests named in its listing. Its ingredients and powder format are clear, but the target list does not specifically establish earwig control.

Listed on Amazon as: Diatomaceous Earth Food Grade and Peppermint Oil Insect Killer, Natural Crawling Pest Control for Home Garden, Kills Ants, Roaches, Fleas, Bed Bugs Silverfish, Indoor Outdoor Use, 1 lb

#9

9. Mighty Mint Insect Spray

• Form: Aerosol

Best for: Peppermint spray for pest deterrence.

Why it ranks #9: A 16-fluid-ounce peppermint spray for indoor and outdoor use, but its supplied description does not specifically identify earwigs as a target.

Extra-concentrated peppermint oil is the central feature of Mighty Mint’s 16-ounce aerosol insect repellent. The listing presents it for indoor and outdoor pest control and names spiders, ants, and roaches, offering a scent-based option for buyers seeking plant-based deterrence rather than a product specifically identified for earwigs.

The aerosol format supports spray application, and the listing’s indoor-and-outdoor positioning gives the product flexibility across household settings. Its extra-concentrated peppermint oil is described as the active plant-based pest-control feature, with spiders, ants, and roaches among the named targets. The safety information notes that some people may be sensitive to the strong scent and says to keep children and animals away until the product dries. Earwigs are not expressly listed as a target in the supplied details.

Skip it if you need earwigs expressly listed as a target; Kate’s Home & Garden names earwigs in its spray description.

Mighty Mint fits buyers wanting a peppermint-oil spray for the pests it names, with indoor-and-outdoor use listed. Consider its scent sensitivity warning, and do not treat the supplied target list as earwig-specific.

Listed on Amazon as: Mighty Mint Peppermint Oil Insect Repellent Spray, 16 oz

#10

10. Nisus NiBan-FG Bait

• Weight: 1.1 lb
• Form: Granules

Best for: Precise granular bait placement.

Why it ranks #10: The indoor-and-outdoor granular bait contains 5% orthoboric acid, but its supplied details do not identify earwigs among its target pests.

A narrow-tip squeeze bottle lets Nisus NiBan-FG place fine granular bait precisely indoors or outdoors. Its 5% orthoboric acid formula is intended for insects that feed on the bait and share it with others in the colony, making dry placement central to its use.

The fine granules and narrow-tip bottle support targeted placement rather than broad spray application, which can suit buyers who want to put bait in specific locations. The product is listed for both interior and exterior use, with directions to keep bait dry for best results. Its orthoboric acid active ingredient is stated at 5%, and the supplied facts describe insects feeding on the bait and sharing it with colony members. Earwigs are not specifically named among the targets in the supplied details.

Skip it if you want a product explicitly listing earwigs; Ortho Home Defense Max Indoor Insect Barrier names them as indoor targets.

NiBan-FG suits buyers seeking precise placement of a dry granular bait indoors or outdoors, provided it can be kept dry. Its listed features do not establish earwig-specific control, so that distinction matters for this roundup.

Listed on Amazon as: Nisus NiBan-FG Fine Granular Bait, Indoor & Outdoor, 1 lb