What perfumes are similar to Serotonin?+
Fragrances with the closest accord profile to Serotonin by Hormone Paris: Althaïr by Parfums de Marly; Herod by Parfums de Marly; Noir Extreme by Tom Ford. 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.
Which notes drive the Serotonin profile?+
Serotonin's opening signature comes from Coffee, Dark Chocolate, Bergamot, Artemisia. Similar perfumes usually carry at least 2 of these same top notes alongside matching heart accords.
