The Art of Choosing Your Aromatherapy Diffuser

How to choose your aromatherapy diffuser Below you will find answers to your most frequently asked questions (FAQs) about choosing an ultrasonic aromatherapy diffuser. What are the characteristics of a great ultrasonic aromatherapy diffuser ?   Ultrasonic aromatherapy diffusion is based on the aerial suspension of a mass of water and essential oils when they resonate with a train of very high frequency ultrasonic ...