Siam Agarwood Oil, also known as Siam Oud, is derived from the heartwood of Aquilaria trees, primarily found in Southeast Asia. This oil is highly valued in perfumery for its rich, complex aroma, which is often described as warm, woody, and slightly sweet, with nuances of balsamic and earthy notes. It is commonly used as a base note in fragrance formulations, providing depth and longevity to compositions. Due to its potent scent profile, Siam Agarwood Oil is typically employed in small quantities, often as part of a blend with other woody or resinous materials to create sophisticated accords. In terms of safety and regulatory considerations, it is important to note that certain agarwood oils may be subject to restrictions under IFRA guidelines, particularly regarding their use in cosmetic products. As with many natural extracts, the quality and characteristics of Siam Agarwood Oil can vary significantly based on the source and extraction method, making it essential for perfumers to source high-quality materials to achieve the desired olfactory effects. — AI-generated summary, 2026-09-02.
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