Rare. Exotic. Distinctive. One of the most rare, precious and expensive ingredients in <a href=" http://www.selfridges.com/en/tom-ford/beauty/" style="text-decoration: none"><font color="black"><b>Tom Ford</b></font></a>&#39;s <b>perfume</b> arsenal, Oud Wood is often burned in incense-filled temples. Exotic rose wood and cardemom give way to a smoky blend of rare oud wood, sandalwood and vetiver. Tonka bean and amber add warmth and sensuality.