Foods Containing E402 (Potassium Alginate)
E402 (Potassium Alginate) is a thickener (seaweed) used in soups and gravies, yoghurts. Here are the foods where you'll find it on the label.
Common foods that contain E402
- soups and gravies
- yoghurts
- jams
- ready meals
- salad dressings
- ice cream
In the UK and EU, E402 must be declared either as "E402" or as "Potassium Alginate" in the ingredients list.
Is E402 safe?
EFSA has reviewed E402 and considers it safe for human consumption at the levels used in food. No credible evidence links Potassium Alginate to harm at normal dietary intakes.
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Reduce or replace E402
Products relevant to E402 and your dietary choices
Additive-Free Cookbook
Recipes using whole, unprocessed ingredients with no E-numbers.
Whole Food Cooking Guide
Guides to cooking from scratch and reducing processed food intake.
Food Intolerance Test Kit
Find out which additives or foods are affecting you.
Data: Open Food Facts (ODbL) · EFSA