What perfumes are similar to Renoir?

Fragrances with the closest accord profile to Renoir by Siordia Parfums: Yennefer by Siordia Parfums; L'Eau d'Hiver by Frederic Malle; Une Fleur de Cassie by Frederic Malle. 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.