Pimsen: The Ancient Aromatic at the Intersection of Thai Tradition and Modern Science
Few remedies possess the allure and complexity of “pimsen”—a fragrant resin and essential compound embedded in centuries of traditional healing across Southeast Asia. Known variously as พิมเสน, พิมเสนเกล็ด, พิมเสนตรังกานู, and พรมเสน, pimsen is both a substance and a legacy, with roots extending from the forests of Sumatra and Borneo to the heart of Thai herbal pharmacopoeia. Extracted primarily from Dryobalanops aromatica (Sumatran camphor), but also sourced from Blumea balsamifera (หนาดหลวง, sambong) and Pogostemon cablin (patchouli, พิมเสนต้น), pimsen bridges the worlds of traditional medicine, cultural symbolism, and modern pharmacological research. Thai wellness enthusiasts, practitioners of traditional medicine, and the scientifically curious alike have much to discover in the evolving story of pimsen.