What is E555? Potassium Aluminium Silicate Explained
As an Amazon Associate and AWIN affiliate partner we earn from qualifying purchases — at no extra cost to you. Disclosure ›
E555 is Potassium Aluminium Silicate — a anti caking agent (mineral) used in table salt, icing sugar.
What is E555 (Potassium Aluminium Silicate)?
E555 is Potassium Aluminium Silicate, a food additive classified as a anti-caking agent that prevent powders and granules clumping. A anti caking agent (mineral) used in table salt, icing sugar. You'll find it in table salt, icing sugar, dried soups and many other packaged foods. Like every E-number, E555 has been authorised for use in food following an EFSA safety evaluation — though authorisation doesn't mean concern-free, as the safety section below explains.
Where is E555 found?
E555 (Potassium Aluminium Silicate) is found in table salt, icing sugar, dried soups, baking powder, powdered drinks, seasoning mixes.
- table salt
- icing sugar
- dried soups
- baking powder
- powdered drinks
- seasoning mixes
Is E555 safe?
EFSA has reviewed E555 and considers it safe for human consumption at the levels used in food. No credible evidence links Potassium Aluminium Silicate to harm at normal dietary intakes.
EFSA opinion: Potassium Aluminium Silicate — status Safe.
Check the calorie content of foods containing E555. If you’re pregnant, see our pregnancy food safety guide.
Related to E555 (Potassium Aluminium Silicate)
Products relevant to this additive and your dietary choices
Additive-Free Cookbook
Recipes using whole, unprocessed ingredients with no E-numbers.
Whole Food Cooking Guide
Guides to cooking from scratch and reducing processed food intake.
E555 FAQs
What is E555 in food?
E555 is Potassium Aluminium Silicate — a anti caking agent (mineral) used in table salt, icing sugar.
Is E555 safe to eat?
EFSA has reviewed E555 and considers it safe for human consumption at the levels used in food. No credible evidence links Potassium Aluminium Silicate to harm at normal dietary intakes.
Is E555 vegan?
E555 (Potassium Aluminium Silicate) is vegan. It is derived from mineral, with no animal involvement in standard food production.
Is E555 halal?
E555 (Potassium Aluminium Silicate) is halal. It is derived from mineral, which involves no haram sources.
Related Anti-Caking Agents additives
Also check: safe for cats? · safe for dogs? · calorie checker · medication interactions
Data: Open Food Facts (ODbL) · EFSA