The International Sweeteners Association (ISA) is delighted to have participated to the European Congress on Obesity (ECO), organised by the European Association for the Study of Obesity (EASO) from 17th to 20th May 2017 in Porto, Portugal. ISA activities at ECO2017 included the ISA sponsored symposium with renowned experts who presented latest research on low calorie sweeteners and the ISA information booth in the exhibition area of ECO 2017 during the whole duration of the congress. More information about ISA scientific programme at ECO2017.