The present invention generally includes a blend of a blend of cedar oil, geranium oil, peppermint oil, rosemary oil, and lavender oil together with inert ingredients including water, vegetable glycerin, and isopropyl alcohol. The general mixture is enhanced for use on humans with the addition of clove oil, lemongrass oil, citronella oil, and lemon eucalyptus oil. It is, alternatively enhanced for use on dogs with the addition of soybean oil and thyme oil. Zinc oxide and/or titanium dioxide may also be added to the mixture.