The Rose Noir & Oud Wall Diffuser Refill delivers a captivating and sultry aroma to any space. This exquisitely fragranced refill features a sophisticated blend of Rose de Mai, smoky oud, incense, black leather, and patchouli. Each refill provides approximately 30 days of continuous, uninterrupted scent when used with the NEST New York Wall Diffuser (sold separately). The formula is vegan, cruelty-free, and formulated without parabens or sulfates, allowing you to enjoy luxurious fragrance with peace of mind.