# Source and licence

Source: Open Food Facts, https://world.openfoodfacts.org/data — official export downloaded 15 October 2026.
This OFF-derived database is made available under the Open Database Licence (ODbL) 1.0:
https://opendatacommons.org/licenses/odbl/1-0/ . Individual database contents are available under the
Database Contents Licence: https://opendatacommons.org/licenses/dbcl/1-0/ . Retain attribution and
comply with ODbL, including applicable share-alike obligations, when reusing or distributing derivatives.
No product images are redistributed. No other product-data provider contributed to this export.

CSV: 28,901 scored UK-tagged barcode records, including leading-zero barcodes (import as text).
Columns: barcode, name, brand, category (OFF main-category taxonomy identifier), protein_proxy
(1 = broad recorded name/label word match; 0 = no recorded match), Level (FoodSussed rubric 1.4.0,
ingredient-only NOVA-informed, not official NOVA or a health rating), reasons (rubric explanation).
The CSV contains scored products only; it is not the full 186,787-record UK-tagged population.
No recorded proxy does not prove the absence of a pack claim. Negative protein phrases can match.
Records and ingredient declarations may be incomplete, wrong or stale; no current shelf availability implied.
See the linked article for selection, language, category matching and sensitivity limits.