GS1 prefix

Prefix 343

Barcodes starting with 343 were issued by GS1 France. 6 products sold in the United States carry this prefix. It shows where the code was registered, not where the product was made.

6products with a complete record
40%rated A or B on Nutri-Score
2.3 gsugars per 100 g (median)
0.88 gsalt per 100 g (median)

Nutri-Score

How rated products spread
A 40%B 0%C 0%D 20%E 40%

5 rated products

Median values

Per 100 g, across all 6 products
Calories353 kcal
Sugars2.3 g
Saturated fat4.6 g
Salt0.88 g

Products

6 products, most viewed first.

Source: Open Food Facts export of 23 October 2026, ODbL, and USDA FoodData Central, April 2026 release, CC0 · Shelfpedia calculations (medians, distributions).