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Botanical colorant

BIXA ORELLANA SEED

CAS 89957-43-7
78

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

Seeds of the annatto tree used as a natural red-orange colorant in cosmetics and food products. They are recognized by the WHO as a low-toxicity dye with mild antioxidant carotenoid properties.

Skin benefits

  • Natural source of carotenoid pigments bixin and norbixin
  • Provides red-orange color in soaps, lotions and makeup
  • Antioxidant activity from carotenoid content
  • Long history of safe use as a food and cosmetic colorant

Known concerns

  • Can trigger allergic reactions in sensitized individuals
  • Color stability may vary in formulations exposed to light
  • Quality and pesticide residues depend on sourcing

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

Related botanical colorants

Same plant / compound family

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.