Description
These passive essential oil diffusers are crafted from high density lava rock and wood requiring no electricity heat or flames The porous volcanic stone acts as a natural sponge absorbing and slowly releasing essential oil aroma through passive evaporation The beech wood is finely sanded and the lava rock is heat and moisture resistant for lasting use Apply drops of essential oil to saturate the stone then replenish daily based on fragrance strength Compact enough for desktops nightstands car cup holders airplane trays bathrooms and saunas A thoughtful aromatherapy gift for holidays and birthdays