Last reviewed May 2026 · 1 min read
Is Polyphosphates vegan?
Also known as: E452
E-number: E452
Vegan
Suitable for a vegan diet.
Yes — Produced from inorganic minerals.
01 · The basics
What is Polyphosphates?
A class of synthetic mineral salts used as emulsifiers and stabilizers.
02 · The source
Where it comes from
Produced from inorganic minerals. 100% vegan.
Frequently asked
FAQ
Is E452 vegan?
Yes, it is mineral-based.
Commonly found in
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E481 (Sodium Stearoyl Lactylate)
An emulsifier used to improve the texture of baked goods.
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