What are blank inhalers, also called Aromatherapy inhalers? They are nifty portable gadgets to carry precious essential oils around whenever you need them! Here is a picture of a blank inhaler. You can purchase them here here in my ETSY shop. It consists of 4 parts: the outer shell, inner shell, cap and cotton wick.… Continue reading What are blank inhalers a.k.a. Aromatherapy inhalers?