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The Science of Scent

Does All Vanilla Smell the Same? Tahitian Vanilla’s Anise-Like Character

Three vanilla-bean samples shared vanillin but differed in minor odorants. Tahitian anise notes and Comoro smokiness offered clues beyond the main compound.
2026.10.20
The Science of Scent
The Science of Scent

Making Ambergris Fragrance Precursors with Enzymes and Light

A study combined modified and original enzymes to improve ambrein yield. It also examined fragrance compounds formed by light and effects in cultured cells.
2026.10.19
The Science of Scent
The Science of Scent

Traces of Patchouli in an Ancient Roman Perfume Bottle?

Residues in a rock-crystal vessel were consistent with a patchouli-derived fragrance and vegetable fat. Researchers also examined its mineral stopper and seal.
2026.10.19
The Science of Scent
The Science of Scent

Can Musk Become Easier to Detect Without Adding More Musk?

Specific aldehydes enhanced a musk receptor's response. Human tests found improved detection with one enhancer, but cellular enhancement was not enough in every case.
2026.10.19
The Science of Scent