Similarity is based on note and accord overlap, not molecular analysis.
Differences come from accords and community votes on longevity and sillage.
The main accords of Si are woody and vanilla. It opens with Cassis, reveals May Rose and Freesia at its heart, and dries down to Vanilla and Patchouli. It lasts long and projects strongly; people reach for it in autumn and winter, day or night.
How a perfume unfolds →