Analysis of human male armpit sweat after fenugreek ingestion: Characterisation of odour active compounds by gas chromatography coupled to mass spectrometry and olfactometry

► Forty-four compounds identified in sweat samples, with a wide range of chemical structures. ► Eighteen compounds newly identified in human sweat. ► Eight odour active compounds related to fenugreek ingestion. ► Best perceived odour for 2,5-dimethylpyrazine.