We made a very special car diffuser for protection with it's own unquie essential oil blend! It also have a braided blue, black, and white string for hanging and a pretty gold or silver string stone. We decorate it with hanging Evil Eye charms as well!
 
There is only one needed gemstone in this; OBSIDIAN! Obsidian protects against negativity. When worn, or displayed, the Evil Eye symbolizes protection. It can ward off variations of evil intentions of any kind.
 
ESSENTIAL OILS: Jasmine, Patchouli, Peppermint, Lavender, Ylang Ylang, Lemongrass, and Geranium