Cypermethrin

Cypermethrin is a synthetic pyrethroid—which means that it remains effective for longer periods of time.

Cypermethrin belongs to a class of insecticides known as synthetic pyrethroids, found in Cynoff EC, Cynoff WP, Cyper TC Termiticide, Cyper WP, and Demon WP pesticide concentrates. Synthetic pyrethroids are man-made insecticides created to mimic the chemical properties of the naturally-occurring insecticide pyrethrum, which comes from the crushed petals of the Chrysanthemum flower. Synthetic pyrethroids, like cypermethrin, are often preferred to the real thing as active ingredients because they offer the added bonus of remaining effective for longer periods of time.


Cypermethrin is among the most popular insecticide concentrates used to target common household pests.

Cypermethrin is commonly used as a crack and crevice or spot treatment for residual and contact control of spiders, ants, carpenter ants, scorpions, German cockroaches, ladybugs, carpenter bees, and yellow jackets. At DoMyOwnPestControl.com we have a wide variety of do it yourself pest control products containing Cypermethrin in liquid and powder concentrates:


Cypermethrin Products

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4 out of 5 stars (183)
$49.98
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A professional granular insecticide in lawns for most ants (including fire ants), chinch bugs, fleas, ticks, mole crickets, crane flies and other lawn insects.
4 out of 5 stars (16)
$21.90
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Multiple sizes available
Insecticide granules that kills over 100 different insects on lawns, fruit and vegetable gardens, flower and ornamental gardens and around the home.
4.5 out of 5 stars (27)
$17.95
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Multiple sizes available
An insecticide concentrate that contains Zeta-Cypermethrin that controls many home lawn & garden and tree insects.
5 out of 5 stars (1)
$17.34
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Multiple sizes available
A liquid insecticide that kills home garden insects on fruits, vegetables and ornamental plants.
2.5 out of 5 stars (3)
$26.45
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An insecticide that kills many garden insects that will protect home gardens to fruit and nut trees.
3 out of 5 stars (2)
$27.25
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A ready-to-use formula that kills and prevent reinfestation of a wide range of listed wood-infesting pests.
5 out of 5 stars (1)
$20.91
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Formulated from cypermethrin that provides long-lasting control of indoor insect pests like German cockroaches for up to 12 weeks.
3 out of 5 stars (7)
$45.70
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A liquid insecticide that kills and controls insects indoors and perimeter foundations of homes.
1 out of 5 stars (1)
$20.24
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A professional insect killer concentrate that ensures effective control of over 500 insect pests offering visible results in minutes.
$20.24
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A professional ready-to-use insect killer concentrate that ensures effective control of over 500 insect pests offering visible results in minutes.
$16.98
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A liquid insecticide that kills and controls insects indoors and perimeter foundations of homes.
$15.95
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Multiple sizes available
A professional insect killer that provides 12 months of protection and creates a bug barrier plus, it may be used for both indoors and outdoors.
$34.97
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Multiple sizes available
A sweat-resistant, ready-to-use fly spray that offers up to 14 days of fly-control for horses.
$17.73
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A granular insecticide with sand and pesticides that controls and kills insect pests around home foundations.
$26.95
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Multiple sizes available
A sweat-resistant fly spray for horses and ponies that offers 14 day long protection against biting and nuisance flies, gnats, and mosquitoes.
$20.43
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A specially formulated fly repellent lotion for horses and ponies.
$34.31
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Multiple sizes available
A water-based insect repellent for your horse.
$28.15
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An equine fly spray that kills and repels insect pests and provide long-lasting protection to horses, ponies, foals, llamas, alpacas, mules and donkeys.
$26.49
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A professionally formulated sweat-resistant spray that protects horses from flies, gnats, and ticks that may transmit Lyme disease.
$29.02
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Multiple sizes available
A sweat and weather resistant fly spray that helps protect your horse in hot or humid conditions.
$19.25
Out of Stock
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Specially formulated fogger which effectively kills and control flying and crawling insects inside your home.
$21.76
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A multi-purpose fogger which helps eliminate flying, biting and crawling insects inside your home.
$13.39
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A home insecticide that kills ant, roaches, spiders and more. Comes in an 18 oz aerosol.
$21.96
Out of Stock
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A liquid concentrate formula that kills and prevent reinfestation of a wide range of listed wood-infesting pests.

Cypermethrin begins working on contact for a faster kill.

Cypermethrin begins working immediately upon contact or ingestion, leading to insect knock-down and death. Cypermethrin kills by acting as a high-power poison to the central nervous system. Once poisoned, the insect’s nerve cells become excited, causing paralysis and preventing normal feeding and grooming activities. Absence of these activities leads to the insect’s eventual or immediate death.

Cypermethrin Toxicity

  • Cypermethrin has low toxicity to humans, mammals and birds.
  • Handlers of cypermethrin products should always read the product label and wear protective clothing as indicated.


For More Information

For more information in regards to pest control or pest control equipment, please feel free to contact a DoMyOwnPestControl.com representative.

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We sell professional do it yourself pest control (diy), exterminator and extermination insecticide, pesticide, chemical and bug killer treatment products to spray, eliminate and exterminate pests.

Many of our products are not available in stores such as Home Depot, Walmart or Lowes.