Chestnut in perfumery is usually interpreted as a warm, roasted nut accord rather than a sharply defined botanical note. It contributes a softly sweet, toasted character with creamy, woody and faintly earthy facets, giving a fragrance a cosy texture without making it overtly sugary. For women's fragrance shoppers, chestnut is a useful signpost towards compositions with gourmand warmth and a smooth, rounded finish.
The note often appears through the heart into the base, where it supports vanilla, tonka, amber, woods, coffee and spice. Paired with vanilla or tonka, it becomes creamier and more dessert-like; with woods or amber, it takes on a drier, deeper profile. Chestnut can also soften aromatic or spicy accords, making the overall fragrance feel warmer and more approachable.
