Insect Repellent: Benefits and Usage | Encyclopedia AU

Insect repellents are substances applied to skin, clothing, or other surfaces which discourage insects from landing or climbing on that surface.
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Insects | Repellents | Outdoor Activities | Insect Protection | Bug Spray
Prepared by Shruti Sahoo, reviewed by Dr. Eugene Smith

Insect Repellent FAQ


Image credit: walmart.com

Do insect repellents kill insects?

A repellent affects senses like smell and taste, too, but doesn’t usually kill the insect, according to Buckner. While it might seem surprising, insect repellents are considered pesticides — even though these sprays are meant to repel, rather than impair, insects.

How do you use insect repellent?

Cover exposed skin by wearing long-sleeved shirts, long pants, and hats. Use an appropriate insect repellent (see below). Consider using permethrin-treated clothing and gear if spending a lot of time outside. Do not use permethrin directly on skin. What type of insect repellent should I use?

Which insect repellent is best for your skin?

Insect repellents you apply to skin include chemicals such as DEET and picaridin, as well as natural or synthetic plant oils. Overall, chemical repellents like DEET and picaridin offer long-lasting and wide-ranging protection, repelling mosquitoes, ticks and many fly species.

What is an insect repellent?

An insect repellent (also commonly called " bug spray ") is a substance applied to the skin, clothing, or other surfaces to discourage insects (and arthropods in general) from landing or climbing on that surface.

What are the most common insect repellent ingredients in Australia?

Despite this diversity of products, there are only a handful of active ingredients, the most common of which are DEET (diethyltoluamide) and Picaridin. All topical insect repellents sold in Australia must be registered with the Australian Pesticides and Veterinary Medicines Authority (APVMA). The APVMA assess products for their efficacy and safety.

What is the best insect repellent?

DEET and picaridin are the most effective insect repellent ingredients. Insect repellents with up to 30 percent DEET or 10 per cent picaridin are suitable for most situations. Follow the manufacturer’s instructions for the safe use of insect repellents.

How do I know if my insect repellent is safe in Australia?

All topical insect repellents sold in Australia must be registered with the Australian Pesticides and Veterinary Medicines Authority (APVMA). The APVMA assess products for their efficacy and safety. This also means the label must display the active ingredients and their concentration.

Insect Repellent References

If you want to know more about Insect Repellent, consider exploring links below:

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