synthetic magnesium silicates
Function: Thickener
E553A is the European food-additive number for synthetic magnesium silicates, a thickener — used to increase viscosity and give body to a food. synthetic magnesium silicates (E553a) is a thickener used as a food additive.
What is E553A used for?
synthetic magnesium silicates (E553A) is a thickener — used to increase viscosity and give body to a food. It is added during food production for a technological purpose rather than for nutrition. See all thickeners (E-numbers).
Is E553A safe or restricted?
E553A is an approved food additive in the EU and currently carries no special regulatory restrictions in the EU additive register. Forkin classifies it as “No regulatory flags” and does not make health claims. See the methodology for how regulatory levels are assigned, or the guide to how EU additives are approved, re-evaluated and banned.
Is E553A vegan or vegetarian?
synthetic magnesium silicates (E553A) is typically produced from plant, mineral, or synthetic sources, so it is generally suitable for vegans and vegetarians.
The production source can vary between manufacturers — the Forkin app shows the verified vegan and vegetarian status per product. Always read the label for allergens.
Which foods contain E553A?
E553A appears in 4 of the 4.7 million products in Forkin's catalogue — most often in chewing gum, olives and food coloring / decorations.
- Chewing Gum1
- Olives1
- Food Coloring / Decorations1
- Sausages1
Often appears alongside
Additives most frequently found in the same ingredient lists as E553A across the catalogue.
Counts reflect Forkin's independently enriched product catalogue and update as new products are added — they are not a market-share statistic.
Frequently asked questions about E553A
- What is E553A?
- E553A is the E-number for synthetic magnesium silicates, a thickener — used to increase viscosity and give body to a food. synthetic magnesium silicates (E553a) is a thickener used as a food additive.
- What is E553A used for?
- synthetic magnesium silicates (E553A) is a thickener — used to increase viscosity and give body to a food. Manufacturers add it during processing rather than for nutrition. The Forkin app shows which products in your scan history actually contain it.
- Which foods contain E553A?
- E553A appears in 4 of the 4.7 million products in Forkin's catalogue — most often in chewing gum, olives and food coloring / decorations. Scan any barcode with the Forkin app to see instantly whether a specific product contains it.
- Is E553A vegan or vegetarian?
- synthetic magnesium silicates (E553A) is typically produced from plant, mineral, or synthetic sources, so it is generally suitable for vegans and vegetarians. The Forkin app shows the verified vegan and vegetarian status per product, since the source can vary between manufacturers.
- Is E553A safe, and is it banned anywhere?
- E553A is an approved food additive in the EU and currently carries no special regulatory restrictions in the EU additive register. Forkin classifies it as "No regulatory flags" and does not make health claims — see the methodology page for how regulatory levels are assigned, and the Forkin app for the full profile, including acceptable daily intake (ADI) and restrictions by country.
See the full profile in Forkin
The Forkin app surfaces the full regulatory profile of E553A — acceptable daily intake (ADI), restrictions by country, vegan/vegetarian status, alternative names, and which products in your scan history contain it. See view pricing.