Ingredient

Magnesium

Source
Not animal-derived
Allergen
No
Role in food
Magnesium compounds are primarily added to foods as a nutrient to fortify products and …

What is Magnesium?

Magnesium is a naturally occurring mineral essential for human health. It is found in various foods like leafy green vegetables, nuts, seeds, and whole grains. In food production, magnesium compounds can be sourced from mineral deposits or produced synthetically.

Is Magnesium vegan?

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

Is Magnesium gluten-free?

Gluten is not present.

Is Magnesium a major allergen?

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

What is Magnesium used for?

Magnesium compounds are primarily added to foods as a nutrient to fortify products and contribute to the recommended daily intake.

Is Magnesium safe?

Magnesium is an essential mineral that plays a role in numerous bodily functions.

Why it's used

Magnesium compounds are primarily added to foods as a nutrient to fortify products and contribute to the recommended daily intake. They are commonly found in dietary supplements, fortified breakfast cereals, and certain beverages. Magnesium can also act as an acidity regulator or firming agent in some food applications.

Health notes

Magnesium is an essential mineral that plays a role in numerous bodily functions. The UK government provides dietary guidance on magnesium intake through the Eatwell Guide. Regulatory bodies like EFSA have evaluated magnesium compounds, and they are authorised for use in food. Evidence suggests magnesium contributes to normal muscle and nerve function, and the reduction of tiredness and fatigue when consumed as part of a balanced diet.

Allergen info

Magnesium itself is not one of the 14 major allergens that UK law requires to be emphasised on food labels. Gluten is not present.

Foods that contain Magnesium

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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.