GS1 prefix
Prefix 503 · page 2
Barcodes starting with 503 were issued by GS1 UK. 78 products sold in the United States carry this prefix. It shows where the code was registered, not where the product was made.
78products with a complete record
7%rated A or B on Nutri-Score
41.1 gsugars per 100 g (median)
0.36 gsalt per 100 g (median)
Nutri-Score
How rated products spread
A 2%B 5%C 7%D 12%E 74%
42 rated products
Median values
Per 100 g, across all 78 products
| Calories | 418 kcal |
| Sugars | 41.1 g |
| Saturated fat | 6.7 g |
| Salt | 0.36 g |
Categories
Most represented
Products
78 products, most viewed first · page 2 of 2.
B
Batman Celebration CakeP
Paw Patrol Cupcake PlatterT
Thorntons Easter Caramel Shortcake BitesJ
Jo Jo Siwa Celebration CakeJ
Jurassic World Dinosaur Celebration CakeT
Thorntons Bear CakeD
Disney Spiderman Celebration CakeDisneyD
Disney Princess Celebration CakeD
Disney Avengers Celebration CakeDisneyT
Tesco Custard Doughnut 5 PackTescoE
Energy drinkE
K
Korean style chicken rice bowlyo! · 314gDN
Norfolk Cake Co Honey FlapjackM
Moroccan Style Ras El Hanout Spice MixAlfez LtdE
M
Mission Deli Original Wraps 8 PackM
Mission Kids Disney 6 Tomato Ketchup Wraps 186G
L
Lemon CakeCafe Valley Inc.E
T
Tomato SauceGoyaC
S
Schar Sweet Brioche Rolls 200GSource: Open Food Facts export of 23 October 2026, ODbL, and USDA FoodData Central, April 2026 release, CC0 · Shelfpedia calculations (medians, distributions).