Natural Insect Repellents - Safe and Effective

These products are made from naturally occurring sources that repel certain insects. Some of these ingredients act as insecticides, while others only repel pests. These natural insect repellents are made primarily from essential oils derived from plant sources. Most natural repellents are just as effective as DEET, and they have a huge advantage because the ingredients are not toxic to humans.Insect repellents work by using a fragrance that insects naturally avoid. This odor helps to mask the human scent that initially attracts insects. Most natural insect repellents contain the aromatic oil of citronella. Citronella is an essential oil obtained from the leaves of the plant Cymbopogon. Its lemon-like fragrance is pleasant to most people, but offensive to mosquitoes and other insects. Citronella has been approved by the US Environmental Protection Agency as a non-toxic pesticide.Other aromatic essential oils commonly found in natural insect repellents include lavender, rosemary, peppermint, cedarleaf, lemongrass, eucalyptus, pennyroyal, and bergamot. Research has also shown that neem oil is an effective repellent for mosquitoes. Other volatile plant oils that work well as natural repellents are cinnamon, castor, cedar, clove, geranium, pine, basil, thyme, and garlic. Soybean oil has no direct insect repellent activity, but it is often used as a fixative to extend the shorter duration of action of some essential oils. Products containing multiple natural repellents tend to be more effective for more insects than those containing only a single ingredient.Most natural repellents contain water in place of alcohol as the carrier base.

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