piezo diffuser aroma oil base (80mL)

This is an unscented dilution solution for use with piezo diffuser solo. Please use it with your favorite @aroma essential oil. Contents: 80ml of vegetable fermented ethanol, label seal * Essential oils are sold separately. [How to use] Please remove the lid and inner stopper of the bottle. Slowly pour about 20ml (10ml x 2 bottles) of your favorite @aroma essential oil. Attach the inner plug to the bottle, close the lid, and shake it well before using it. * For the attached label sticker, please write the name and date of the essential oil you used, and stick it on the bottom of the bottle.