Fragrance Notes: French Lavender, Clary Sage, Vanilla Orchid. Refill your favorite diffuser vessel and adjust the intensity of fragrance by adding or removing reeds. A true lavender, found only in Provence, the lavender capital of the world. Relax and unwind with this aromatic blend that includes subtle notes of clary sage and blooming vanilla orchids. Includes a 4-ounce bottle of fragrance oil to refill your favorite vase and two sets of 12 reeds. Approximately 45-60 days of use.