Is E171 halal?
E171 is generally considered halal.
Automated classification, not a religious ruling. No scholar or certification body has reviewed this assessment — always check the product's own halal certification.
What is E171?
Titanium dioxide. Food colouring (pure white)
Where does E171 come from?
E171 is obtained from plant, mineral or synthetic sources, so it raises no animal-derivation concern on its own.
| Function | Colour |
|---|---|
| Is E171 vegetarian? | Suitable for vegetarians |
| Approved in the EU | Yes |
| Approved in the US | Yes |
| Food-safety regulator | U.S. Food and Drug Administration (FDA) Food safety only — not a halal authority. |
E171 is identified internationally as Codex/INS 171.
EU approval: Yes.
US approval: Yes.
Vegetarian status: Suitable for vegetarians.
Products containing E171
Products in our database that list E171 among their ingredients:
- Skittles — Mars norge (Halal)
How this verdict was reached
E171 is made from plant or mineral raw materials, with no animal input.
What this is based on
Frequently asked questions
Is E171 halal?
E171 is generally considered halal.
Where does E171 come from?
E171 is obtained from plant, mineral or synthetic sources, so it raises no animal-derivation concern on its own.
How does E171 relate to Codex/INS numbering and regional food-safety rules?
E171 is identified internationally as Codex/INS 171. EU approval: Yes. US approval: Yes. Vegetarian status: Suitable for vegetarians.
How this verdict was reached
E171 is made from plant or mineral raw materials, with no animal input.
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