Is E555 Halal? Potassium Aluminium Silicate
E555 (Potassium Aluminium Silicate) is halal. It is derived from mineral, which involves no haram sources.
Why is E555 halal?
Potassium Aluminium Silicate comes from mineral — a permissible source under Islamic dietary law.
Is E555 permissible in Islam?
E555 is derived from mineral and involves no pork, alcohol or non-halal slaughter. It is generally considered halal.
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Helpful for halal shopping
Resources for checking halal status of additives like E555
Halal Food Guide
Reference guides to halal and haram E-numbers and processed food ingredients.
Halal Certified Products
Foods carrying recognised halal certification — no checking needed.
Halal Ingredient Cards
Pocket reference cards for checking E-numbers like E555 in-store.
E555 halal FAQs
Is E555 halal?
E555 is halal: mineral.
Is E555 permissible in Islam?
E555 is derived from mineral and involves no pork, alcohol or non-halal slaughter. It is generally considered halal.
Is E555 suitable for a halal diet?
Yes — E555 is suitable for a halal diet. It is derived from mineral.
Other additives to watch for halal diets
Worth knowing about E555
E555 is correctly shown as halal here — as a mineral additive it involves no pork, alcohol or animal slaughter of any kind. This is independently confirmed by the South African National Halaal Authority (SANHA), which classifies E555 as Halaal, sourced from mineral muscovite. Notably, SANHA's own listing separately flags E555 with an internal health caution (cross-referencing aluminium exposure) alongside its halal classification — the same aluminium concern behind this site's own 'some concerns' safety rating for E555, reached independently via EFSA's 2020 re-evaluation. See the full safety verdict →
SANHA (South African National Halaal Authority) E555 classification
Data: Open Food Facts (ODbL). Halal guidance only — always seek certified halal products from a recognised certifying body.