What perfumes are similar to September 23?+
Fragrances with the closest accord profile to September 23 by Incarna parfums: Le Sillage Blanc by Parfums Dusita; Soleil de Jeddah Stéphane Humbert Lucas 777 perfume by Stephane Humbert Lucas 777; Immortelle black by Incarna parfums. Each is selected by cosine similarity on accord strengths and shared notes.
Why are these perfumes considered similar?+
Similarity is computed from three signals: (1) cosine similarity between accord strength vectors, (2) Jaccard overlap on note sets across the pyramid, (3) a curated "often compared to" list from community mentions. The top matches blend all three.
