Is E542 Vegan?
Confidence: 99% · High
Not Vegan
Not vegan — Bone Phosphate
Contains or is derived from animal products.
Detailed answer
No. E542 is bone phosphate, extracted from animal bones. It is not vegan.
What is E542?
E542 (bone phosphate) is used as an anti-caking agent and calcium supplement. It is derived from animal bones and is unambiguously non-vegan.
Frequently asked questions
- Is E542 common?
- Less common than E120 or E441, but appears in some processed foods and supplements.
Evidence
Last verified August 2026
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Checked by Is This Vegan? · August 2026