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 Beautiful Belle are white floral and sweet. It opens with Mimosa and Litchi, reveals Tuberose and Gardenia at its heart, and dries down to Marzipan and Suede. It lasts a moderate time and projects moderately; people reach for it in spring, mostly by day.
How a perfume unfolds →