Perhaps you should try some spelling variations:
complementos alimentarios » suplemento alimentario, complementacion alimentaria
componente alimentario » componentes alimenticios, componente aleatorio, colorante alimentario
suplemento alimenticio » suplemento alimentario
"suplementos alimenticios" » "supplemented alimenticios"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("suplementos alimenticios") or ("((((complementos alimentarios) OR (componente alimentario))) or (suplemento alimenticio))"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("suplementos alimenticios") OR ("((((complementos alimentarios) OR (componente alimentario))) or (suplemento alimenticio))")).
• Removing quotes may allow a broader search: (( suplementos alimenticios ) or ( ((((complementos alimentarios) OR (componente alimentario))) or (suplemento alimenticio)) )).
• Adding a wildcard symbol may retrieve word variants: (("suplementos alimenticios") or ("((((complementos alimentarios) OR (componente alimentario))) or (suplemento alimenticio))"))*.