“…This regular collection of data provided on the packaging of foodstuffs is needed to monitor evolutions of the processed food composition. Besides, the OQALI FCDB is an important data source for the update of aggregated values and recipes of other databases on generic foods, such as the CIQUAL FCDB, as the OQALI FCDB contains notably nutrition labelling and lists of ingredients (Ahuja et al, 2006;Au and Murphy, 2006;Buzzard et al, 1991;Ishihara et al, 2006;Schakel et al, 1997;Sichert-Hellert et al, 2007;Yamini et al, 2006). Professionals are also consulted to establish the foodstuff classification, according to the name under which the product is sold, its brand name and possibly its list of ingredients or its claims.…”