Ingredient · E1410

Monostarch phosphate

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

What is Monostarch phosphate?

Monostarch phosphate is a modified starch, typically derived from corn, wheat, or potatoes. It is produced by chemically treating starch to alter its properties, such as its viscosity and stability under heat and acid conditions.

Is Monostarch phosphate vegan?

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

Is Monostarch phosphate gluten-free?

If derived from wheat, it may contain gluten, but this would typically be declared separately if the gluten content is significant.

Is Monostarch phosphate a major allergen?

Monostarch phosphate is not one of the 14 major allergens that UK law requires to be emphasised on food labels.

What is Monostarch phosphate used for?

Manufacturers use monostarch phosphate as a thickener and stabiliser in a variety of food products.

Is Monostarch phosphate safe?

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

Why it's used

Manufacturers use monostarch phosphate as a thickener and stabiliser in a variety of food products. Its ability to withstand processing makes it useful in sauces, yoghurts, and confectionery, where it helps to achieve a desired texture and prevent separation.

Health notes

Monostarch phosphate is an authorised food additive in Great Britain, listed on the Register of Food Additive Authorisations. European food safety authorities have evaluated it, and it is permitted for use in specific food categories under Regulation (EC) No 1333/2008. Evidence does not suggest adverse health effects at typical consumption levels.

Regulatory status

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

Permitted uses in the EU

Monostarch phosphate · 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

Monostarch phosphate is not one of the 14 major allergens that UK law requires to be emphasised on food labels. If derived from wheat, it may contain gluten, but this would typically be declared separately if the gluten content is significant.

Foods that contain Monostarch phosphate

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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.