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    Ingredient Profile

    Ironwood fragrance note

    Ironwood delivers a dense, dry wood scent that anchors modern blends with a crisp, mineral edge, echoing the heart of ancient forests while…More

    Switzerland

    1

    Fragrances

    Fragrances featuring Ironwood

    Character

    The Story of Ironwood

    Ironwood delivers a dense, dry wood scent that anchors modern blends with a crisp, mineral edge, echoing the heart of ancient forests while staying firmly in the lab.

    Heritage

    The perfume industry turned to synthetic woods in the late 20th century as demand for sustainable ingredients grew. Ironwood emerged in 2002, filling a gap left by over‑harvested natural timbers like sandalwood and cedar. Its creation marked a shift toward lab‑crafted stability, allowing perfumers to layer a reliable wood note without seasonal variation. Early adopters praised its clean, dry profile, which contrasted with the resinous warmth of traditional woods. Over the past two decades, Ironwood has appeared in dozens of niche and mainstream fragrances, often paired with citrus or spice to highlight its crisp edge. The note helped designers meet consumer expectations for eco‑friendly sourcing while preserving the depth of classic woody accords.

    At a Glance

    Fragrances

    1

    Feature this note

    Origin

    Switzerland

    Primary source region

    Ingredient Details

    Extraction

    Synthetic

    Used Parts

    Synthetic molecule

    Did You Know

    "Ironwood was first introduced by a Swiss fragrance house in 2002 and quickly became a staple for designers seeking a clean, sustainable wood note without harvesting real timber."

    Production

    How Ironwood Is Made

    Chemists design Ironwood by coupling aromatic aldehydes with cyclohexanone under controlled temperature. They dissolve the reactants in a low‑toxicity solvent, then heat the mixture to 180 °C for three hours. After the reaction completes, they cool the blend and filter out solid residues. The filtrate passes through a short‑path distillation column, separating the target molecule from by‑products. Finally, the pure Ironwood oil is blended with a carrier solvent and sealed in inert containers to prevent oxidation. The entire process runs in closed reactors, minimizing waste and ensuring consistent aroma across batches. Quality control labs test each batch with gas chromatography, confirming that the molecule meets the defined purity threshold of 98.5 %.

    Provenance

    Switzerland

    Switzerland46.2°N, 6.1°E

    About Ironwood