Fill your bedroom with this blissful blend for a peaceful night’s sleep. Our Sleep Better Aroma Spa Diffuser includes our Sleep Better Diffuser Oil to help you to switch off, drift off and recharge. For the ultimate pre-sleep bedtime ritual, envelop your bedroom with our blissful blend of Jasmine, Sandalwood and Lavender essential oils before you go to sleep to help you drift into a peaceful slumber. Sleep Better Ritual: To prepare your bedroom for a good night’s sleep, add 6 to 8 drops of Sleep Better Diffuser Oil to your Aroma Spa Diffuser 2 hours before you need to go to bed. If you fall asleep whilst the Aroma Spa Diffuser is still in use, there is an automatic shut-off once the Aroma Spa Diffuser runs out of water. This Aroma Spa Diffuser combines an elegant lightweight design with all the benefits of ultrasonic aroma technology that fills the room with a fine and silent mist. What is ultrasonic aroma technology? Ultrasonic-based vaporisation produces an ultra-fine mist of water, diffusing your preferred essential oils to create the perfect fragrance and mood. When switched on, the ultrasonic diffuser begins to vibrate water molecules at a specific frequency. This causes the water to heat up, producing steam with tiny bubbles. The essential oil blend is heated in the water reservoir and, as the steam begins to rise, the ultrasound breaks the bubbles apart to form an incredibly fine vapour. Our Aroma Spa Diffuser also combines the benefits of aromatherapy with chromatherapy through gentle variations of soft coloured light.