Hymenaea protera (fossilized resin source, Dominican blue amber)
Appearance
Dark amber to brown viscous mass
Odor Strength
High
Producing Countries
Dominican Republic
Pyramid
Base
Resinous, slightly smoky, with an unusual cool-mineral quality. Blue amber is Dominican amber that fluoresces blue under UV — the perfumery note imagines coolness within warmth.
Warm amber resin with an unexpected mineral-cool undercurrent. Labdanum warmth meeting ambroxan crystallinity. The blue is olfactory synesthesia — you smell warmth but sense coolness. Less sweet than pure benzoin, more mysterious than standard amber accords.
Evolution over time
Immediately
Immediately
Warm labdanum resin, mineral-cool ambroxan edge
After a few hours
After a few hours
Deepens to rich amber, cool facet persists underneath
Blue amber is a variety of amber (fossilized resin) found almost exclusively in the Dominican Republic, specifically in the mines of Santiago de los Caballeros. Under normal light it appears golden-brown; under UV light, it fluoresces an intense blue — caused by perylene, a polycyclic aromatic hydrocarbon.
The perfumery note is a fantasy concept. No one distills Dominican blue amber for fragrance. The idea being sold is a contradiction: the warmth of amber with an unexpected coolness or mineral quality suggested by the blue fluorescence.
Reconstructions typically blend labdanum (warm, resinous amber), benzoin (sweet, balsamic), and cooler elements — ambroxan (mineral-woody), possibly a marine note or metallic accord — to create the sense of amber with a cold streak running through it.
It is a concept note that trades on visual mystique. The actual smell of raw Dominican amber, if heated, is a generic warm resin not meaningfully different from other amber sources.
This note in Première Peau. Albâtre Sépia · Simili Mirage. Sample all seven extraits in the Discovery Set.
Blue amber's fluorescence comes from perylene, a five-ring aromatic hydrocarbon trapped in the fossilized resin. Dominican blue amber is between 15 and 40 million years old, originating from the resin of Hymenaea protera, an extinct leguminous tree.
Extraction & Chemistry
Extraction method: No commercial extraction from blue amber exists. The note is a fantasy accord. Dominican blue amber is a gemstone — too rare and valuable to process for fragrance.
Molecular Formula
N/A — olfactory concept
CAS Number
N/A — fantasy accord in perfumery
Botanical Name
Hymenaea protera (fossilized resin source, Dominican blue amber)
IFRA Status
No known restrictions
Synonyms
amber, fossilized tree resin
Physical Properties
Odor Strength
High
Lasting Power
> 200 hours
Appearance
Dark amber to brown viscous mass
In Perfumery
Fantasy concept note combining warm amber with mineral-cool elements. No natural extraction exists from blue amber specifically. Built from labdanum, benzoin, ambroxan, and cool-mineral accords. Functions in niche compositions seeking unusual amber textures — the contrast of warmth and coolness within a single accord.