Insect repellent should do what it says – repel insects. That includes all the blood-sucking carnivores that frequent us in the outdoors, including mosquitoes, black flies, no-see-ums, fleas, midges, ticks, and chiggers. All bug sprays contain a proprietary formulation to mask our scent of carbon dioxide, and therefore, our blood as a food source. Several choices of repellents are proven to work. The one you already know: DEET. There are a number of effective, less toxic insect repellents available besides DEET. Here we discuss alternative options to DEET.
Daily Archives: July 24
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