Ingredient · E203

Calcium sorbate

Source
Not animal-derived
Allergen
No
Role in food
Calcium sorbate functions as a preservative, inhibiting the growth of mould, yeast, and some …

What is Calcium sorbate?

Calcium sorbate is the calcium salt of sorbic acid, a naturally occurring organic compound. It is produced industrially by neutralising sorbic acid with a calcium compound. It is commonly used as a food preservative.

Is Calcium sorbate vegan?

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

Is Calcium sorbate gluten-free?

It does not contain gluten.

Is Calcium sorbate a major allergen?

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

What is Calcium sorbate used for?

Calcium sorbate functions as a preservative, inhibiting the growth of mould, yeast, and some bacteria.

Is Calcium sorbate safe?

Calcium sorbate is authorised as a food additive in Great Britain and may be used in specified food categories under Regulation (EC) No 1333/2008.

Why it's used

Calcium sorbate functions as a preservative, inhibiting the growth of mould, yeast, and some bacteria. This helps to extend the shelf life of food products. It is often found in baked goods, dairy products, and confectionery.

Health notes

Calcium sorbate is authorised as a food additive in Great Britain and may be used in specified food categories under Regulation (EC) No 1333/2008. The European Food Safety Authority (EFSA) has evaluated sorbic acid and its salts, including calcium sorbate, and established an acceptable daily intake (ADI). Evidence suggests it is generally well tolerated at typical consumption levels.

Allergen info

Calcium sorbate is not one of the 14 major allergens that UK law requires to be emphasised on food labels. It does not contain gluten.

Foods that contain Calcium sorbate

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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.