One of the best ways to get maximum benefits from the essence of plants, is to use an ultrasonic essential oil diffuser. There are many types of diffusers including: ultrasonic diffusers (using ultrasonic vibrations), evaporative diffusers, electric diffusers, and candle diffusers. Some include the use of water, while others do not. The main purpose of an essential oil diffuser to emit essential oils into the air through vibrations of a plate which causes ultrasonic waves, through a fine mist. Meanwhile creating microscopic particles of essential oils which then disperse into the air. Step one includes picking the type of diffuser you choose to use. So how does a diffuser work?…