In 2023, the algorithm underlying the Nutri-Score front-of-pack label was updated to better align with food-based dietary guidelines (FBDGs) across countries engaged in the system. On the basis of a comparison of FBDGs and literature reviews with the current Nutri-Score classification, modification scenarios were developed and tested in nutritional composition databases of branded products in four countries. The updated Nutri-Score nutrient profile model allows a better discrimination between products, in closer alignment with FBDGs, while the updated algorithm adopts a stricter approach for products that are high in components of concern (including non-nutritive sweeteners) and low in favourable dietary components. The updated Nutri-Score algorithm increases the alignment between the front-of-pack label system and FBDGs, strengthening its potential as a complementary public health tool in an international perspective.
Auteur : Merz Benedikt, Temme Elisabeth, Alexiou Hélène, Beulens Joline Wilhelma Johanna, Buyken Anette Elisabeth, Bohn Torsten, Ducrot Pauline, Falquet Marie-Noëlle, Solano Marta García, Haidar Hanna, Infanger Esther, Kühnelt Charlotte, Rodríguez-Artalejo Fernando, Sarda Barthélémy, Steenbergen Elly, Vandevijvere Stefanie, Julia Chantal
Nature food, 2024, vol. 5, n°. 2, p. 102-110
