A Far&Wild Signature Blend, Centered by Sena Nelson combines the storied history of Frankincense with the grounding earthiness of Sandalwood, Cedarwood and Patchouli. Adding a bright top note of Bergamot citrus, Centered creates an aroma of calm and optimism.Use Centered to soothe anxious moods or in relaxation routines. Diffuse in the home, add to unscented lotions, or add to baths and showers for relaxing aromas. Includes: Centered By Sena Nelson Ceramic Diffuser This kit comes with our elegant ceramic diffuser. Using patented GreenAir® high-frequency ultrasonic technology, a subtle and elegant plume of diffused aroma is quietly distributed throughout your space. And with an understated natural white ceramic finish, your diffuser will fit neatly in your modern home. Each diffuser is protected by a 1-year warranty.