Ingredient · E1404

Oxidised starch

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use oxidised starch as a stabiliser and thickener in a variety of food …

What is Oxidised starch?

Oxidised starch is a modified starch derived from common starches like corn, potato, or wheat. It is produced by treating starch with oxidising agents, which alters its chemical structure and properties, improving its stability and thickening capabilities.

Is Oxidised starch vegan?

Oxidised starch is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Oxidised starch gluten-free?

If derived from wheat, it would contain gluten, which is a cereal containing gluten.

Is Oxidised starch a major allergen?

Oxidised starch is not one of the 14 major allergens.

What is Oxidised starch used for?

Manufacturers use oxidised starch as a stabiliser and thickener in a variety of food products.

Is Oxidised starch safe?

Oxidised starch is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations.

Why it's used

Manufacturers use oxidised starch as a stabiliser and thickener in a variety of food products. Its improved texture and stability make it suitable for use in batters, coatings, baked goods, and processed foods where a consistent texture is desired.

Health notes

Oxidised starch is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations. European food safety authorities, including EFSA, have evaluated modified starches. JECFA has also evaluated it and set an acceptable daily intake. At typical levels of use in food, it is not expected to pose a health risk.

Regulatory status

Authorised in Great Britain (FSA register): England, Scotland, Wales. FSA register of authorised products

Permitted uses in the EU

Oxidised starch · legislation: (EU) No 1129/2011

Food categoryMaximum level
1.6.2 Unflavoured live fermented cream products and substitute products, both with a fat content of less than 20 %No numerical limit listed
1.10 Milk-based drinks and similar products intended for young children*50000
13.1.3 Processed cereal-based foods and baby foods as defined by Regulation (EU) No 609/201350000

Maximum levels are shown as published (mg/kg or mg/l, depending on the food). Some entries carry extra conditions and group authorisations are not listed here, so check the full entry before relying on a figure.

Substance is included in Group I, see also authorisation for Group I

Sources: Food Standards Agency (OGL v3); European Commission, Food Additives Database.

Allergen info

Oxidised starch is not one of the 14 major allergens. If derived from wheat, it would contain gluten, which is a cereal containing gluten.

Foods that contain Oxidised starch

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

Last updated: 17 October 2026

Note: This site presents label data from Open Food Facts for general information. It is not medical advice. Check the package label; formulations change.