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Parfum Inconnu(1910)

Houbigant · Robert Bienaime · Floral

At a glance

Parfum Inconnu, the Unknown Perfume, is a mixed-floral composition from Houbigant perfumer Robert Bienaime, opening on bergamot before a blended floral heart, closing on musk and woods. The evocative, mysterious naming, deliberately withholding any specific identity for the scent, was an unusual choice for the period, when most fragrances took names tied directly to a flower, a place, or a person, and suggests an attempt to intrigue rather than describe. Bienaime had begun working with Houbigant in this period and would go on to create several of the house's early-20th-century releases, including the more thoroughly documented Quelques Fleurs two years later. As with several of Houbigant's smaller releases from this window, the specific floral composition of the heart was not recorded in detail that survives to the present. It represents a curious, atmospherically-named entry in Houbigant's steady stream of early-1910s output.

Did you know? This scent's musk note is almost certainly synthetic — discovered by accident in 1888 while researching explosives. Read the full story →
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Launched
1910
Family
Floral

Parfum Inconnu is a fragrance from Houbigant, released in 1910 and composed by Robert Bienaime. It sits in the Floral family. It opens with Bergamot, moves into a heart of Mixed Florals, and settles into a base of Musk and Woods.

New to top, heart & base notes? Learn how the fragrance pyramid actually works →

Top notes
Bergamot
Heart notes
Mixed Florals
Base notes
MuskWoods
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● drafted · last checked 2026-07-16