Aromatherapy Use: These diffusers are used to create a serene and elegant ambiance in various settings such as homes, offices, and bedrooms.Fragrance Profile: Some of these diffusers feature a complex blend with top notes of benzoin, osmanthus, and verbena pear, and middle notes of citrus, vanilla, and tea tree.Durability: A single bottle typically releases fragrance for approximately 30 to 60 days.