Is Sodium Aluminium Silicate vegan?

Sodium Aluminium Silicate

Vegan

Sodium aluminium silicate is an inorganic compound derived from mineral sources, used as an anticaking agent in powdered and granulated food products. It prevents clumping by absorbing moisture.

Also known as Aluminium sodium silicate, Sodium aluminosilicate, Zeolite (food grade)
E number E554
Last reviewed 22 April 2026

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