What perfumes are similar to Riviere de Janvier?

Fragrances with the closest accord profile to Riviere de Janvier by Des Filles a la Vanille: Un Jardin Sur Le Toit Hermès perfume by Hermes; Paris by Yves Saint Laurent; Chance Eau Tendre by Chanel. 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.