Our stylish, uncomplicated diffusers are BPA-free and switch off automatically when water is running low. Oils are diffused using ultrasonic technology, not direct heat or flame, making it a safe choice for the whole family. Diffusers come in a range of styles, from modern to elegant - to suit your home and personal flair. Enhance your mood and general wellbeing using pure essential oils and aroma diffusers from Acacia Aromatherapy. Whether you want to relax, feel energised, or calm your mind or body, we have the perfect essential oil or blend for you. Diffusers work with the oils to deliver a superior aromatherapy experience – naturally and safely.