Uden Cologne by Xerjoff, First introduced by niche italian label xerjoff in 2009, uden is a versatile, charmingly elegant spicy aromatic scent that fuses tropical citrus and woody floral accords with tantalizing undertones of vanilla and rum. The opening is sparkling and fresh with pink grapefruit, lemon and bergamot. Enveloping tones of rose and guaiac wood emerge next, enhanced with soft sandalwood and spiced rum.