Fragrance
Ambroxan
Definition
A synthetic molecule derived from ambergris that produces a warm, skin-like, slightly woody musky scent. It is the dominant base note in Maison Francis Kurkdjian Baccarat Rouge 540 and many other cult fragrances.
Why it matters for dupe shopping
When evaluating fragrance dupes, check if Ambroxan appears in the INCI list or GC/MS report. Its presence is often the primary reason a dupe smells indistinguishable from the original in the dry-down phase.