Definition
Hyraceum (trade name: Africa Stone) is collected from middens in rock crevices of the Cape region of South Africa, where hyrax colonies have deposited urine over periods of up to 50,000 years. It is an archaeological accumulation, dried and aged into a dark, resinous mass. It is harvested without harming any living animal.
In tincture or absolute form, hyraceum displays castoreum, tobacco, leather, earth, and faint medicinal facets. It is one of the few completely cruelty-free animalic materials and gained popularity in artisan niche perfumery from the early 2000s.
In composition
Hyraceum functions as a fixative and animalic anchor in oriental, leather, and chypre bases. It blends naturally with oakmoss, labdanum, dark woods, and castoreum-alternative synthetics. Several artisan houses in the US, UK, and continental European niche perfumery use it to communicate both natural-materials credibility and ethical sourcing.
It is available as a crude stone, as an alcohol tincture, or as a commercial absolute. Quality and olfactive character vary significantly between suppliers.