Oud Immortel Eau de Parfum by Byredo is a rich and sophisticated fragrance centered around the precious oud wood. Celebrated for its cultural and historical significance, oud - or agarwood - offers a dark, resinous, and uniquely complex aroma. This composition highlights the deep, smoky, and woody facets of oud, creating a luxurious and enduring scent that is both rare and unforgettable.