Earthy

Geosmin

Note Profile

Natural 9 perfumes

Scent Profile

Geosmin has a distinct earthy scent reminiscent of damp soil, freshly plowed earth, or the air after rain. Its olfactory character is deeply rooted, cool, and mineralic, with subtle nuances of beetroot and petrichor. The note can evolve from a sharp, almost metallic earthiness to a softer, lingering wet earth aroma.

ScentWheel

Breadthfocused

EnvelopeHeart · ~68h lasting

Origin

Geosmin is a naturally occurring organic compound produced by soil-dwelling bacteria, particularly actinomycetes. In perfumery, it is typically obtained through synthetic means, as natural extraction is impractical due to its trace presence in nature.

Usage in Perfumery

Perfumers use geosmin primarily in the heart or base of compositions to evoke natural, earthy, or rain-soaked landscapes. It is often blended with vetiver, patchouli, or green notes to enhance realism and add depth to woody, fougère, or aquatic fragrances.