GS1 prefix
Prefix 034
Barcodes starting with 034 were issued by GS1 US. 73 products sold in the United Kingdom carry this prefix. It shows where the code was registered, not where the product was made.
73products with a complete record
41%rated A or B on Nutri-Score
3.7 gsugars per 100 g (median)
0.55 gsalt per 100 g (median)
Nutri-Score
How rated products spread
A 27%B 14%C 41%D 11%E 7%
56 rated products
Median values
Per 100 g, across all 73 products
| Energy | 156 kcal |
| Sugars | 3.7 g |
| Saturates | 1.2 g |
| Salt | 0.55 g |
Categories
Most represented
Products
73 products, most viewed first · page 1 of 2.









C
ColeslawEastman's Deli Foods5 scansB



B
Beetroot & Bramley Apple SlawTESCO finest5 scansA



K
Katsu Curry Stir Fry SauceTesco4 scansC




S
Spicy Gochujang Chicken SubTesco3 scansB
T
Tabbouleh With A Mint & Herb DressingTesco Finest · 235 g3 scansB
Baby potato SaladTesco Finest3 scansD

P
Protein Grazing PackTesco2 scans



K
Korean Bbq Stir Fry SauceTesco2 scansC




T
TESCO finest* Pesto & Parmesan Slaw Inspired by flTesco Finest1 scan
L
LA VIE Degan bacon INSIDE SEA SALT 1069 Fat 164kcaPlant Chef- Tesco1 scanP
Potato SaladTesco1 scan

Source: Open Food Facts export of 23 October 2026, ODbL · Shelfpedia calculations (medians, distributions).