GS1 prefix
Prefix 503 · page 14
Barcodes starting with 503 were issued by GS1 UK. 1,418 products sold in the United Kingdom carry this prefix. It shows where the code was registered, not where the product was made.
1,418products with a complete record
29%rated A or B on Nutri-Score
4.0 gsugars per 100 g (median)
0.50 gsalt per 100 g (median)
Nutri-Score
How rated products spread
A 16%B 13%C 27%D 22%E 22%
1,188 rated products
Median values
Per 100 g, across all 1,418 products
| Energy | 209 kcal |
| Sugars | 4.0 g |
| Saturates | 1.2 g |
| Salt | 0.50 g |
Categories
Most represented
Products
1,418 products, most viewed first · page 14 of 30.
C
Chicken Katsu Dragon Rolls with Curry MayonnaiseRAKU2 scans
I
Innocent Apple And Mango Juice 1.35 Litreinnocent2 scansE
Source: Open Food Facts export of 1 November 2026, ODbL · Shelfpedia calculations (medians, distributions).