GS1 prefix
Prefix 501
Barcodes starting with 501 were issued by GS1 UK. 6 products sold in Hong Kong carry this prefix. It shows where the code was registered, not where the product was made.
6products with a complete record
20%rated A or B on Nutri-Score
1.7 gsugars per 100 g (median)
0.32 gsalt per 100 g (median)
Nutri-Score
How rated products spread
A 0%B 20%C 60%D 0%E 20%
5 rated products
Median values
Per 100 g, across all 6 products
| Energy | 125 kcal |
| Sugars | 1.7 g |
| Saturates | 2.7 g |
| Salt | 0.32 g |
Products
6 products, most viewed first.
Source: Open Food Facts export of 23 October 2026, ODbL · Shelfpedia calculations (medians, distributions).