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    Ingredient Profile

    Wet plaster fragrance note

    A mineral whisper that recalls freshly poured mortar, wet plaster adds a cool, damp stone edge to modern compositions, grounding florals wit…More

    France

    1

    Fragrances

    Fragrances featuring Wet plaster

    Character

    The Story of Wet plaster

    A mineral whisper that recalls freshly poured mortar, wet plaster adds a cool, damp stone edge to modern compositions, grounding florals with an urban, rain‑kissed texture.

    Heritage

    The mineral note entered Western perfumery at a time when creators sought to echo industrial landscapes. In the late 19th century, French ateliers experimented with mineral accords to balance heavy florals, but the technology to isolate a true plaster scent arrived only after World War II, when synthetic chemistry expanded. The first commercial use of wet plaster appeared in 1972, when a niche brand released a fragrance that opened with a crisp, damp stone accord, evoking the smell of a freshly built gallery. Throughout the 1980s and 1990s, the note gained a reputation for adding realism to urban‑themed scents, often paired with rain‑kissed greens or metallic accords. Today, wet plaster anchors contemporary compositions that explore architecture, rain, and the quiet moments after a rainstorm, linking the ancient practice of using gypsum in construction with modern scent design.

    At a Glance

    Fragrances

    1

    Feature this note

    Origin

    France

    Primary source region

    Ingredient Details

    Extraction

    Synthetic

    Used Parts

    Gypsum (calcium sulfate)

    Did You Know

    "The wet plaster note first appeared in a 1970s avant‑garde perfume, where perfumers used a gypsum solution to capture the scent of a newly built cathedral’s interior."

    Production

    How Wet plaster Is Made

    Perfume houses create the wet plaster note in a laboratory rather than a field. The process begins with high‑purity gypsum, calcium sulfate dihydrate, which dissolves in distilled water under controlled temperature. Chemists adjust the pH with a mild acid, prompting a slow hydrolysis that releases volatile mineral compounds. The solution passes through a chilled condenser where the faint aroma condenses into a clear oil. This oil undergoes a short vacuum distillation to remove excess water, leaving a thin, slightly opaque liquid that carries the scent of damp mortar. The final material is filtered through a micron‑grade membrane to ensure purity, then stored in inert glass vials. Because the note is synthetic, producers can replicate it batch after batch without seasonal variation.

    Provenance

    France

    France48.9°N, 2.4°E

    About Wet plaster