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 Y Eau de Toilette are fresh spicy and aromatic. It opens with Aldehydes and Bergamot, reveals Lavender and Clary Sage at its heart, and dries down to Ambergris and Vanilla. It lasts long and projects moderately; people reach for it in spring and summer, mostly by day.
How a perfume unfolds →