What perfumes are similar to Gaïac?

Fragrances with the closest accord profile to Gaïac by Ecstopia: 14Hour Dream by Jusbox; Ylang 49 by Le Labo; Encre Noire by Lalique. 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.