Magnesium carbonates (E504)
Updated October 2, 2026
Magnesium carbonates (E504) is a food additive in the “other additives” group. It appears in 634 products in our database, 18 of them sold in the US.
Quick facts
- Also known as
- E504
- E-number
- E504
- Function
- Other additives
- Found in
- 634 products (18 sold in the US)
Foods that commonly contain Magnesium carbonates
Share of published products in each category whose ingredient list includes Magnesium carbonates.
Popular products with Magnesium carbonates
e NOVA 4
e NOVA 4
NOVA 2
NOVA 2
NOVA 4
d NOVA 3
NOVA 4
e NOVA 4
c NOVA 4
NOVA 3 Magnesium carbonates-free alternatives
Popular products from the same categories that don't list Magnesium carbonates and score Nutri-Score A–C.
c NOVA 4
c NOVA 4
c NOVA 4
c NOVA 4
c NOVA 4 How to spot Magnesium carbonates on a label
Look for any of these names in the ingredient list:
Related additives
Frequently asked questions
What foods contain Magnesium carbonates?
In our database, Magnesium carbonates most often appears in sweetened beverages, energy drinks, groceries and candies.
How many products contain Magnesium carbonates?
634 published products on Foodmetria list Magnesium carbonates, including 18 sold in the United States. Counts come from ingredient lists in Open Food Facts and update daily.
Product data: Open Food Facts (ODbL), updated daily. Additive information is for general education and is not medical advice. Always check the package label. Our methodology.