INSECT REPELLENTS: As far as natural repellents are concerned, plant-derived insect repellents yield short-lasting protection, lasting from a few minutes to as long as 2 hours. Examples are citronella, soybean and eucalyptus oils; of the 3, eucalyptus (pmd) works best. In a 6-hour field study, 20% pmd prevented bites as well as a 20% deet. Marketed products include repel oil of eucalyptus repellent, off! botanical, .
Answered 7/10/2012
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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