INS 555
salts and related compoundsPotassium Aluminium Sillicate
Halal
Is INS 555 (Potassium Aluminium Sillicate) halal?
Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What to do
Safe to buy. This additive is permissible under Islamic dietary law.
Where is INS 555 used?
INS (International Numbering System) codes are maintained by the Codex Alimentarius Commission and used on food labels in many countries outside the EU. You will commonly see INS 555 on packaging from:
In the EU and UK, the same additive appears as E555. The ingredient, halal status, and sourcing considerations are identical — only the labelling system differs.
EU / UK equivalent: E555
INS 555 and E555 refer to the same food additive — Potassium Aluminium Sillicate. If you are checking a product purchased in the UK or Europe, look for E555 on the label instead.
See full E555 halal guide →About INS 555
Chemical
Sources / Derived From
- mineral
Foods that commonly contain INS 555
Frequently Asked Questions
Is INS 555 (Potassium Aluminium Sillicate) halal?
INS 555 (Potassium Aluminium Sillicate) is classified as Halal. Generally accepted as halal. Typically derived from plant or synthetic sources with no prohibited ingredients.
What is INS 555 used for?
INS 555 is used as a anti-caking agent in food products.
What is the difference between INS 555 and E555?
INS 555 and E555 are the same additive — Potassium Aluminium Sillicate. INS numbers are used on food labels in Australia, New Zealand, Malaysia, Singapore, Indonesia, India, and GCC countries. The E-number system (E555) is used in EU and UK markets. The halal status is identical regardless of which label system is used.
What foods contain INS 555?
INS 555 (Potassium Aluminium Sillicate) is commonly found in: table salt, powdered spices.
What is INS 555 made from?
INS 555 can be derived from: mineral.
Stay informed
Get halal alerts for new additives
We update the database regularly. Subscribe to stay informed.