How to Choose a Natural Insect Repellent

Natural insect repellents often seem like a good idea. DEET-based insect repellents carry a number of warnings, particularly about use with children. But do you know how to choose a natural insect repellent?

Difficulty: Moderate

Instructions

1. Consider why you are looking for a natural insect repellent. Is it because you have heard the warnings about DEET-based repellents and you don't want to take your chances or is it because you have not had the time to do your research to understand DEET-based repellents?
   
   

2. There are a number of options available to you. Many of them involve using plant essential oils such as citronella, eucalyptus, cedar, peppermint and others.
   
   

3. Understand that these essential oils are not made to repel mosquitoes or other insects; the oils confuse the mosquitoes by throwing them off of your natural scents.
   
   

4. Some scents will be more effective than others. One of the most effective natural insect repellents is citronella, in candles and in some newer skin products.

5. Don't like the smell of citronella? Both geranium oil and lemon eucalyptus oil have been shown to be effective at keeping mosquitoes at bay.

Tips & Warnings

• The only way to know whether any insect repellent works--natural or otherwise--is to try it.
• Natural insect repellents will need to be re-applied more often than DEET-based repellents.
• Even though many natural insect repellents have shown some effectiveness, none has been shown to be as effective as using an insect repellent with DEET.
• Citronella candles can be effective for keeping the mosquitoes at bay, but keep in mind the direction of the wind. The smoke can blow away easily.
• Geranium oil is toxic if swallowed.