Ingredients list of Six Feet Under Bottle

Six Feet Under | 24oz Non-Toxic Insect Spray

Load and play video in Gallery viewer, Six Feet Under | 24oz Non-Toxic Insect Spray

Six Feet Under | 24oz Non-Toxic Insect Spray

The best non-toxic insect killer spray on the market—according to hundreds of side-by-side tests—Dr. Killigan’s Six Feet Under® Non-Toxic Insect Spray is an expertly crafted blend of select essential oils proven to eliminate bugs, fast.

$22.97

1 Bottle

2 Bottles

3 Bottles

Kills more than 60 insect species both on contact and residually for up to 30 days. Spray it on floors, in entry points and elsewhere around the house to proactively stop bugs in their tracks.

Eliminates ants, cockroaches, moths, houseflies, silverish, weevils, fleas, ticks, mites, earwigs, aphids and more with the fastest kill times among competing brands.

Features a lab-proven, proprietary blend of select essential oils—soybean, clove and cinnamon—breaking down bugs’ exo-skeletons and working synergistically to enhance effectiveness and absorption in insects’ systems.

Provides a people-friendly and pet-friendly insect killer for both indoors and outdoors. Not intended for use directly on plants.

Equipped with Dr. Killigan’s 100% satisfaction guarantee, meaning if you’re not satisfied for any reason, we will offer you a replacement or full refund—your choice.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Say goodbye to bugs without toxic insecticides and costly pest management services

If you're struggling with a bug infestation, you’re all too familiar with the frustration and cost that come with trying to get rid of it. Not only can six- and eight-legged intruders make you feel uncomfortable in your own home, toxic chemicals and expensive pest management services can do more harm than good, leading to more problems instead of solutions.

Dr. Killigan’s Six Feet Under Non-Toxic Insect Spray is a plant-based bug killer designed for environmentally conscious individuals aiming to safely protect their households from unwanted pests.

Safely and effectively eliminate household insects

Six Feet Under is backed by years of study, testing, more study, revisions and retesting, ensuring this all-in-one solution solves both the problem of insects and the problem of dangerous insecticides. Toxic alternatives not only jeopardize the safety of your home but also contain ingredients that insects can build resistance against.

Unlike these chemical solutions that aim to affect only specific parts of insects, Six Feet Under targets the entire bodies of bugs, rendering it virtually impossible for them to build resistance against Dr. Killigan’s plant-based formula. Using a blend of soybean, clove and cinnamon oils, Six Feet Under can put an end to your bug problem.

Count on Six Feet Under for total victory against bugs

Six Feet Under’s primary killing agent, soybean oil, delivers the death blow to cockroaches, ants, mosquitoes, moths and other six- and eight-legged intruders. This ingredient breaks down the exo-skeleton of the insect, acting as a penetrant and working synergistically with the other essential oils in the formula to enhance their effectiveness and ability to be absorbed into the insect’s system.

Soybean oil in Six Feet Under also suffocates insects, as they breathe through spiracles and these oils barricade the availability of oxygen. Specific metabolic processes are also crippled by this plant-derived weapon, serving bugs their last meal.

Clove and cinnamon oils enhance the termination process with compounds of naturally occurring eugenol and cinnemaldehyde (from the clove and cinnamon oils), attacking and shutting down the insect’s nervous system. Modes of action include inhalation, ingestion and absorption, all of which are accelerated with the soybean oil’s rapid penetration of the insect’s exoskeleton.

Six Feet Under is proven to kill a vast range of insects, including—

Ants, including the Argentine ant, black house ant, carpenter ant, fire ant, ghost ant, odorous house ant, pavement ant and pharaoh ant
Cockroaches, including the American cockroach, brown banded cockroach, Oriental cockroach and German cockroach
Fleas, silverfish, earwigs and firebrats
Mites and chiggers, including the clover mite, house dust mite, itch mite, scabies mite, rodent mite and bird mite
Aphids, including the brown citrus aphid, green apple aphid, rose aphid and woolly aphid
Earwigs, including the red legged earwig, striped earwig and European earwig
Flies, gnats and mosquitoes, including the housefly, drain fly, fungus gnat, blow fly and fruit fly
Moths, including the pantry moth and clothes moth
Weevils
Wireworms
Beetles, including the leaf beetle, woodboring beetle, carpet beetle and flower beetle
Grubs
Wasps, hornets and carpenter bees
Termites
Crickets
Larvae (in general)
Non-insect pests, including ticks, bed bugs and spiders
...and dozens of other bugs

Equip yourself with Dr. Killigan’s Six Feet Under Non-Toxic Insect Spray to end your household bug problem once and for all.

Dr. Killigan's Promise

We provide the most effective, non-toxic pest control solutions sold online. If you’re not totally satisfied, we'll either replace your product or offer a refund.

100% Guaranteed. No risk to you.

The Bottom Line:

This Is A Killer Product.

Regardless of the pesky invaders trying to destroy the peace in your home, our products remove them quickly and effectively so you don't have to.

Restore The Peace And Take Back Your Domain!

Frequently Asked Questions

Please use common sense. Don’t spray in your mouth, eyes, etc. We value our customers' health and always want to provide a safe and effective product. In general, if you’re spraying something other than an insect, it’s safe to use as directed. This is not designed to be a traditional garden remedy.

Our Six Feet Under spray is a kill-on-contact solution, meaning it is a rapid, effective bug killer. We recently upgraded our formula to contain a residual component best used on porous surfaces to kill for up to 30 days, which will assist in defending your home from any pesky six-legged intruders even longer. We recommend spraying a fine mist as a barrier around areas that insects are using to get into your home or where there is visible insect traffic- most commonly baseboards, the perimeter of your home, in pantry cracks and crevices, etc.

The amount of time it takes for an insect to die will depend on the species of insect. Insects such as sugar ants will die almost instantly whereas cockroaches can take up to a minute to die as they have a hard protective exterior. If an insect has a hard exterior or hair on their body it may take longer for Six Feet Under to permeate their body, but rest assured it will still kill them.

This formula is not designed to kill spiders due to the physiological differences between most insects and spiders.

Six Feet Under has a two year shelf life when stored as directed in a cool place.

Yes, although we don’t recommend soaking them. A fine mist will do the trick. Make sure you test fabrics first in an inconspicuous spot before committing.

Six Feet Under will kill bed bugs, but it is not a long-term solution to bed bug infestations.

Have other questions?

Reach out to us through chat, email or phone!