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Castoreum is a secretion from the castor sacs of beavers, historically used in perfumery, medicine, and ritual practices across various cultures.
In the Psycheverse
Psyche examines the beaver as a liminal creature with occult significance, tracing castoreum's role in ancient medicine and ceremonial magic while unpacking the symbolic power of the beaver—Castor—in mythology and esoteric tradition.
Topics that frequently appear alongside castoreum