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1. www.which.co.uk › reviews › insect-repellentsBest mosquito repellents - Which?

   www.which.co.uk › reviews › insect-repellents

   Jun 26, 2024 · DEET. This is one of the most common insect repellent options you'll find, and with good reason: it's highly effective at keeping mosquitos away at a concentration of 20-50% and is the WHO (World Health Organization) gold-standard insect repellent for protection against malaria.

2. Videos

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     What is DEET? How Mosquito Repellent Works

     17 Jul 2019

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     How does DEET work? The science behind mosquito repellent.

     17 Jun 2020

     18K views

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     When Tested See Which Repellents Keep Mosquitoes Away Best?

     12 May 2016

     15.8M views

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3. www.bbc.co.uk › programmes › articlesWhich mosquito repellents are proven to work best? - BBC

   www.bbc.co.uk › programmes › articles

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   Mosquito repellent works best when applied liberally onto all exposed skin, like sun cream. James says four active ingredients are scientifically proven to work on mosquitoes. Three of them: DEET ...

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4. www.npr.org › sections › goatsandsodaHow Does DEET Repel Mosquitoes So Effectively? - NPR

   www.npr.org › sections › goatsandsoda

   Apr 25, 2019 · But if her arm is slathered with DEET — shorthand for the chemical N,N-diethyl-meta-toluamide, the active ingredient in many insect repellents — mosquitoes stay away. "DEET works better than ...

5. www.npr.org › sections › goatsandsodaA Guide To Mosquito Repellents, From DEET To ... Gin And Tonic?

   www.npr.org › sections › goatsandsoda

   Jun 30, 2018 · Which repellents work best to stop mosquitoes from biting? Products containing DEET have been shown both safe and effective. DEET is shorthand for the chemical N,N-diethyl-meta-toluamide, the ...

6. www.consumerreports.org › health › insect-repellentHow Safe Is Deet? | Insect Repellent Safety - Consumer Reports

   www.consumerreports.org › health › insect-repellent

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   May 19, 2024 · Use the right concentration. You don’t need 100 percent deet. Research shows that the concentration of active ingredient has an impact on how long the compound lasts, not on how well it works ...

7. www.nationalgeographic.com › science › articleThese bug repellents actually work—if you use them correctly

   www.nationalgeographic.com › science › article

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   Jun 30, 2023 · Although repellents are sold in concentrations of up to 100 percent DEET, protection doesn’t get better after about 50 percent, says Erika Machtinger, an entomologist and chemical ecologist at ...

8. People also ask

   Is DEET a good insect repellent?

   • DEET is shorthand for the chemical N,N-diethyl-meta-toluamide, the active ingredient in many insect repellents. A 2015 article in the Journal of Insect Science examined the effectiveness of various commercial insect sprays, and products containing DEET proved effective and relatively long lasting.

   A Guide To Mosquito Repellents, From DEET To ... Gin And Tonic?

   www.npr.org/sections/goatsandsoda/2018/06/30/623865454/a-guide-to-mosquito-repellents-from-deet-to-gin-and-tonic

   See all results for this question

   Are DEET products safe?

   • Products containing DEET have been shown both safe and effective. DEET is shorthand for the chemical N,N-diethyl-meta-toluamide, the active ingredient in many insect repellents.

   A Guide To Mosquito Repellents, From DEET To ... Gin And Tonic?

   www.npr.org/sections/goatsandsoda/2018/06/30/623865454/a-guide-to-mosquito-repellents-from-deet-to-gin-and-tonic

   See all results for this question

   How do you use DEET based insect repellent?

   • As with all insect repellents, the key to using deet-based products safely is to follow product instructions and take basic precautions. Use the right concentration. You don’t need 100 percent deet. Research shows that the concentration of active ingredient has an impact on how long the compound lasts, not on how well it works.

   How Safe Is Deet? | Insect Repellent Safety - Consumer Reports

   www.consumerreports.org/health/insect-repellent/how-safe-is-deet-insect-repellent-safety-a4952100929/

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   How did DEET become a popular insect repellent?

   • DEET itself was developed in the 1940s through brute trial and error as chemists cooked up combinations of molecules to see what might work as an insect repellent. If scientists can determine which receptors in a mosquito's legs are sensing DEET, they could more easily design a DEET look-alike that repels bugs but also lasts longer or is less oily.

   How Does DEET Repel Mosquitoes So Effectively? : Goats and Soda - NPR

   www.npr.org/sections/goatsandsoda/2019/04/25/716767256/how-do-mosquitoes-taste-deet-hint-its-not-their-mouthparts

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   How well does a repellent work?

   • There is a negligible increase in how well a repellent works once its DEET concentration gets above 30 percent; the EPA recommends between 10-30 percent. The EPA also states that DEET most likely doesn’t pose a risk to the environment, at least the way we use it on ourselves.

   These bug repellents actually work—if you use them correctly

   www.nationalgeographic.com/science/article/which-bug-repellents-actually-work

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   How much DEET is a good repellent?

   • Although repellents are sold in concentrations of up to 100 percent DEET, protection doesn’t get better after about 50 percent, says Erika Machtinger, an entomologist and chemical ecologist at Pennsylvania State University, and even low concentrations offer good protection.

   These bug repellents actually work—if you use them correctly

   www.nationalgeographic.com/science/article/which-bug-repellents-actually-work

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9. www.treehugger.com › what-is-deet-is-it-safe-forWhat Is DEET? Is It Safe for You and the Environment?

   www.treehugger.com › what-is-deet-is-it-safe-for

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   Aug 22, 2021 · Hanesh Mehta / Getty Images. DEET is one of the most effective and common flea, tick, and mosquito repellents in the world. The active ingredient in about 120 commercially available products, it ...