Oud is a rare and valuable fragrance ingredient derived from agarwood, known for its deep woody, smoky, earthy, warm, and sometimes slightly sweet aroma. Used for centuries in Middle Eastern and Asian fragrance traditions, oud is commonly found in attars, perfume oils, bakhoor, and luxury perfumes. Its rich and complex scent develops beautifully over time, making it a popular choice for fragrance lovers who appreciate distinctive, long-lasting, and sophisticated aromas.