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E160B(I) · Colours

Annatto bixin

Limited risk

A popular natural yellow colorant essential for standardizing the color of dairy products.

Category
Colours
Vegan
Yes
Vegetarian
Yes

What it is

Annatto bixin is the fat-soluble pigment extracted from annatto seeds, giving a vibrant yellow-orange color to fats and oils.

How it is used in food

A highly stable, oil-soluble natural yellow-orange pigment used in butter and margarine.

Commonly found in
  • Butter
  • Margarine
  • Cheese

Health and safety

May cause mild allergic reactions or skin sensitivity in very rare cases.

EFSA has established safe Acceptable Daily Intakes (ADIs) for bixin extracts.

Regulatory status

RegionStatusNotes
Australia & New Zealand
FSANZ
Permitted Permitted under the FSANZ Food Standards Code.
European Union
EFSA / European Commission
Permitted Authorised for food use under EU regulations (Annex II).
United States
FDA (Food and Drug Administration)
Permitted Authorised for food use by the FDA (often GRAS for standard additives).

Identification on labels

E-number
E160b(i)

Worth knowing

Bixin accounts for over 80% of the pigment found in the seeds of the achiote tree.

Conclusion

A popular natural yellow colorant essential for standardizing the color of dairy products.

References

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Entry last reviewed 2026-07-28.

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