The prime goal of this article is analysis about aromatherapy diffusers. Nowadays aromatherapy diffusers are admired to disperse necessary oils throughout the home or office to combat indoor air contamination. Necessary oils are antibacterial, antiviral and antimicrobial. The healing power of necessary oils is the major attraction in aromatherapy. And an aromatherapy diffuser is the easiest method to deliver the healing power of essential oils into the air to be readily inhaled.