10 bestInsecticidesof May 2026

112M consumers helped this year.

5% off

1

OnGuard Pro-Perm Insect Killer 3.78L | Bed Bug Spray | Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution | 0.35% Permethrin | Ants, Bedbugs, Spiders, Cockroaches, Ticks, Fleas

OnGuard Pro-Perm Insect Killer 3.78L | Bed Bug Spray | Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution | 0.35% Permethrin | Ants, Bedbugs, Spiders, Cockroaches, Ticks, Fleas

OnGuard Pro-Perm Insect Killer 3.78L | Bed Bug Spray | Fast Action, Residual (24/7), Non-Flammable, Water-Based Solution | 0.35% Permethrin | Ants, Bedbugs, Spiders, Cockroaches, Ticks, Fleas

OnGuard

9.9

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5% off

2

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

OnGuard Professional P-22-RTU, 3.78L Jug, Residual Spray Insect Killer, Ants, Carpet Beetles, Cockroaches, Crickets, Earwigs, Silverfish, Sowbugs, Spiders, Ticks, Fleas, Flies and Mosquitoes

OnGuard

9.8

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14% off

3

Thermacell Tick Control Tubes for Yards; 12 Pack; Protects 1/4 Acre from Ticks; No Spray, No Granules, No Mess; Environmentally Friendly Alternative to Tick Spray & Tick Repellent

Thermacell Tick Control Tubes for Yards; 12 Pack; Protects 1/4 Acre from Ticks; No Spray, No Granules, No Mess; Environmentally Friendly Alternative to Tick Spray & Tick Repellent

Thermacell Tick Control Tubes for Yards; 12 Pack; Protects 1/4 Acre from Ticks; No Spray, No Granules, No Mess; Environmentally Friendly Alternative to Tick Spray & Tick Repellent

Thermacell

9.6

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4

Diatomaceous Earth for Bed Bugs, Ants, Cockroaches and All Kind of Crawling Insects - KnockDown

Diatomaceous Earth for Bed Bugs, Ants, Cockroaches and All Kind of Crawling Insects - KnockDown

Diatomaceous Earth for Bed Bugs, Ants, Cockroaches and All Kind of Crawling Insects - KnockDown

KnockDown

9.4

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10% off

5

TERRO T312CAN Liquid Ant Bait Bonus Pack

TERRO T312CAN Liquid Ant Bait Bonus Pack

TERRO T312CAN Liquid Ant Bait Bonus Pack

Terro

9.1

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OtherRelated productsUp to 5% off

Food Grade DIATOMACEOUS Earth - 4.5 kg Bag

Food Grade DIATOMACEOUS Earth - 4.5 kg Bag

OFF! FamilyCare Insect and Mosquito Repellent with Power Dry Formula, Bug Spray for Camping, Bug Repellent Safe for Clothing, 170 g (Packaging May Vary)

OFF! FamilyCare Insect and Mosquito Repellent with Power Dry Formula, Bug Spray for Camping, Bug Repellent Safe for Clothing, 170 g (Packaging May Vary)

Ben's 30% DEET Mosquito, Tick and Insect Repellent, 177ml Eco Spray

Ben's 30% DEET Mosquito, Tick and Insect Repellent, 177ml Eco Spray

OnGuard Bedbug Killer Aerosol Spray Can 400g | Bed Bug, Flea and Tick Killer | Pressurized Space, Crack and Crevice, Spot Treatment and Contact Spray | Ready to Use

OnGuard Bedbug Killer Aerosol Spray Can 400g | Bed Bug, Flea and Tick Killer | Pressurized Space, Crack and Crevice, Spot Treatment and Contact Spray | Ready to Use

6

TERRO T1804-6C Outdoor Ready-to-Use Liquid Ant Bait Killer and Trap - Kills Common Household Ants - 4 Bait Stations

TERRO T1804-6C Outdoor Ready-to-Use Liquid Ant Bait Killer and Trap - Kills Common Household Ants - 4 Bait Stations

TERRO T1804-6C Outdoor Ready-to-Use Liquid Ant Bait Killer and Trap - Kills Common Household Ants - 4 Bait Stations

Terro

8.8

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5% off

7

Harris Diatomaceous Earth Food Grade, 2lb w/Free Powder Duster

Harris Diatomaceous Earth Food Grade, 2lb w/Free Powder Duster

Harris Diatomaceous Earth Food Grade, 2lb w/Free Powder Duster

HARRIS

8.5

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5% off

8

TERRO T334BCAN Multi-Surface Liquid Ant Baits - 4 Discreet Bait Stations, Multicolor

TERRO T334BCAN Multi-Surface Liquid Ant Baits - 4 Discreet Bait Stations, Multicolor

TERRO T334BCAN Multi-Surface Liquid Ant Baits - 4 Discreet Bait Stations, Multicolor

Terro

8.2

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9

Canopy Control (2000) - Beneficial Predatory Foliar Mites - Natural Predators of Two Spotted Spider Mite, European Red Mite, Bamboo Mite, Eriophyid Mites, Tarsonemid Mites, and More!

Canopy Control (2000) - Beneficial Predatory Foliar Mites - Natural Predators of Two Spotted Spider Mite, European Red Mite, Bamboo Mite, Eriophyid Mites, Tarsonemid Mites, and More!

Canopy Control (2000) - Beneficial Predatory Foliar Mites - Natural Predators of Two Spotted Spider Mite, European Red Mite, Bamboo Mite, Eriophyid Mites, Tarsonemid Mites, and More!

The Grub Grenade

7.9

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10% off

10

OFF! Deep Woods Insect and Mosquito Repellent, Bug Spray with Deet, Ideal Camping, Hiking, and Hunting Essentials, Bug Repellent Safe for Clothing, 230g (Packaging May Vary)

OFF! Deep Woods Insect and Mosquito Repellent, Bug Spray with Deet, Ideal Camping, Hiking, and Hunting Essentials, Bug Repellent Safe for Clothing, 230g (Packaging May Vary)

OFF! Deep Woods Insect and Mosquito Repellent, Bug Spray with Deet, Ideal Camping, Hiking, and Hunting Essentials, Bug Repellent Safe for Clothing, 230g (Packaging May Vary)

OFF!

7.6

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