The result may contain product names, brands, presentations, ingredients, allergens and nutritional value. Community data may be incomplete or outdated, so the current label of the hand-held packaging is always the primary label for allergens and components.
Knowledge space · Labels and ingredients
Barcode reading: what do we know about a packaged product and what do we not know?
The bar code can lead to a database record, but it alone does not justify the completeness or actuality of the data.