http://www.theprairiehomestead.com/2013/01/diy-thieves-oil-recipe.html According to my Modern Essentials reference book : Clove essential oil is analgesic, antibacterial, antifungal, anti-inflammatory, a strong antiseptic, and an immune stimulant (among other things…) Lemon essential oil is antiviral, antifungal, antiseptic, and antidepressant (among other things…) Cinnamon essential oil is antibacterial, antifungal, anti-inflammatory, antimicrobial, antiviral, antiparasitic, and anti-infectious (among other things…) Eucalyptus essential oil is analgesic, antibacterial, anti-infectious, antiviral, and an expectorant (among other things…) Rosemary essential oil is analgesic, antibacterial, antifungal, anti-infectious, and also an expectorant (among other things…) Because of the powerful properties of these oils, this blend can be used to fight a cold, flu, virus, or infection, as well as for various household cleaning applications. DIY All-Purpose Anti-Bacte...