Styrax is a resin obtained from the bark of trees in the Styrax genus, primarily Styrax benzoin, native to Southeast Asia. In perfumery, styrax is prized for its rich, balsamic, and slightly sweet aroma. It is often used in oriental, woody, and amber compositions, contributing depth, warmth, and a comforting resinous character to fragrances. Styrax is typically used as a base note to add complexity and longevity to perfumes.

Styrax has a rich, sweet, and balsamic scent with warm, resinous undertones. Its aroma is smooth and creamy, with hints of vanilla, honey, and a subtle smokiness. The depth of its fragrance is complemented by faint woody and spicy nuances, making styrax a grounding and sensual note in perfumery. The warm, soothing profile of styrax adds richness and complexity to perfumes, making it a versatile and enduring base note.