Analytical Metabolomics and Applications in Health, Environmental and Food Science

studies, due to its nondestructive character. Metabolomics applications in different science fields are growing each year, due to advances in analytical techniques and combination with other omics that allow to increase the comprehension of metabolic processes. Further development of analytical tools is necessary to continue exploiting all the possibilities of metabolomics. HighlightsMetabolomics seeks to understand the performance of metabolites and its mechanism of actionDifferent metabolomics techniques have been developed and improved in the last yearsMetabolomics applications cover clinical, pharmaceuticals and food and environmental sciencesThis review is aimed to offer a summary of the current knowledge of these analytical techniques.