We came up with this blend after several customers asked us to create a version of "Thieves Blend". This combination of oils has antiviral, antiseptic, antibacterial and anti-infectious properties. A similar blend was tested at Weber State University (1997) for its potent antimicrobial properties and found to have a 99.96 percent effectiveness rate against airborne bacteria. We suggest diffusing this oil into the air, especially during cold and flu season. In addition, some of our customers use this in a diffuser to fight mold and mildew. Note: Because several of these oils are potentially irritating to the skin, we recommend this blend be diffused into the air and not applied to the skin, even diluted. Made up of a blend of 100% pure Essential Oils: Clove, Lemon, Cinnamon, Eucalyptus, Tea Tree and Rosemary.