Volcanic potpourri luxe - lava rock aromatherapy diffuser (unscented)Add 6 10 drops of essential oil to the natural Lava & Obsidian rocks The porous Lava soaks up the oil, and slowly releases the lovely aroma into your room Elegant, long lasting and reusable, no part of this aromatherapy diffuser gets thrown away Essential oils can help you to relax, or invigorate when you need a lift Crystal healers use Lava & Obsidian stones to provide themselves with strength & positivity Presented in a gorgeous ceramic bowl and