Coumarin

Coumarin imparts a sweet, warm aroma often described as almond-like or reminiscent of freshly cut hay. This synthetic or naturally derived compound contributes a comforting, slightly powdery facet to fragrances. Its scent profile can also evoke hints of vanilla and tobacco, adding richness and depth to various perfume compositions. It is used to round out other notes and give the fragrance a certain texture.