Six Feet Under: Barricade is the line between your home and everything trying to get in—powered by plants, not poisons.
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Personalize your pest control based on target insects, location and preferences.
When it comes to pest control, ingredients matter. Dr. Killigan’s pest solutions are powered by nature, making them friendly for people, pets and the planet.
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Dr. Killigan is the embodiment of our core values—Freedom, Spirit of Adventure, Excellence, Innovation, Joy and Honesty. He searches the world for the most effective pest solutions from nature, so you don't have to.
Meet Dr. KilliganAll of Dr. Killigan’s products meet the EPA's criteria for "minimum risk" pest products, meaning they pose "little to no risk to human health and the environment."
Learn moreDr. Killigan's backs every pest solution with a 100% satisfaction guarantee: if you're not completely satisfied, we'll offer a refund or replacement, no strings attached.
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50,000+ Reviews ★★★★★
Households love Dr. Killigan’s
These cleared up an ongoing moth issue in a week. We were amazed and now we just keep them out to make sure the problem doesn’t recur.
I was so happy to find a bug spray that works but is also safe around pets. I have seasonal ant problems in my home, and this stuff does the trick!
Love the way this gets rid of flies. Also it keeps all of the little critters away from sight. It is super easy to mount and changing the inserts is a breeze.
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