This minimalist simple essential oil diffuser necklace is made with natural lava bead and Geometric brass charm. Some of the emotional and mind support essential oils can bring are: * Calming: lavender, frankincense * Uplifting and focusing: lemongrass, peppermint * Combating stress/Relieving anxiety: patchouli, lemongrass * Sensuality: rose, ylang, jasmine Get your essential oils here: https://www.kaikostudio.com/collections/essential-oils Apply 1-2 drops of therapeutic grade essential oil to the lava stone, then allow a moment for oil to absorb and wipe off the excess. Because lava beads are porous, they will hold the essential oil for 1-2 days.