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    Ingredient Profile

    Sesame CO2 fragrance note

    Sesame CO2 captures the warm, deeply toasted character of one of humanity's oldest cultivated seeds. This aromatic concentrate bridges the g…More

    India

    1

    Fragrances

    Fragrances featuring Sesame CO2

    Character

    The Story of Sesame CO2

    Sesame CO2 captures the warm, deeply toasted character of one of humanity's oldest cultivated seeds. This aromatic concentrate bridges the gap between the kitchen and the perfumer's palette, delivering an authentic nutty warmth that feels both familiar and surprisingly complex.

    Heritage

    Sesame accompanied civilization along ancient trade routes, moving from its probable origin in the Indus Valley region into Mesopotamia, Egypt, and eventually across the Mediterranean. Mesopotamian texts from 4,000 years ago mention sesame oil, while Egyptian medical papyri reference its use in cosmetics and remedies. Ancient Persians applied sesame oil as a base for enfleurage, one of the earliest recorded perfume-making techniques, using it to capture fragrant compounds from flowers.

    In classical Greece and Rome, sesame featured in food, medicine, and religious offerings. The Romans used sesame seeds in cakes during celebrations, a practice echoed in some cultures today. Throughout Asia, sesame became integral to cuisines from tahini to sesame oil, each preparation revealing different aromatic facets of the same seed.

    The shift from culinary to perfumery applications developed gradually as extraction techniques improved. Supercritical CO2 extraction, developed primarily in the 1980s for food and pharmaceutical applications, eventually reached fine fragrance production. This method allowed perfumers to access the authentic toasted, nutty character of sesame without the interference of carrier oils or heat-induced changes that earlier techniques produced.

    At a Glance

    Fragrances

    1

    Feature this note

    Origin

    India

    Primary source region

    Ingredient Details

    Extraction

    Supercritical CO2 extraction

    Used Parts

    Sesame seeds

    Did You Know

    "Sesame ranks among the oldest oilseeds cultivated by humans, with archaeological evidence suggesting it was grown in the Indus Valley more than 5,000 years ago."

    Production

    How Sesame CO2 Is Made

    Sesame CO2 extraction uses supercritical carbon dioxide as a solvent medium to pull aromatic compounds from sesame seeds. The process begins when CO2 reaches pressures above 1,070 psi and temperatures exceeding 31 degrees Celsius, entering a state where it behaves simultaneously as a liquid and gas. In this supercritical phase, CO2 molecules penetrate the seed matrix and dissolve lipophilic aromatic constituents without thermal degradation.

    After extraction, the pressure is gradually reduced, causing the CO2 to revert to a gas and evaporate completely from the extracted material. What remains is a concentrated, brownish paste with a pronounced toasted aroma. This method preserves volatile compounds that steam distillation often damages or destroys, including certain aldehydes and furans responsible for the characteristic nutty scent. The resulting extract contains sesamin, sesamolin, and fatty acid fractions alongside the aromatic constituents that perfumers value. No residual solvent remains in the final product, making it a clean, naturally derived ingredient.

    Provenance

    India

    India20.6°N, 79.0°E

    About Sesame CO2