CI 77489

Annex IV–VI CAS: 1345-25-1CosIng #32828

CI 77489 is approved in cosmetics in the EU as a colourant — Annex IV, entry 134 of Regulation (EC) No 1223/2009. Review the permitted product categories and Safety Gate alerts.

Regulatory data checked on 2026-09-05. The legal status follows Regulation (EC) No 1223/2009 and its annexes; the substance is identified from the European Commission's CosIng database.

About the ingredient

Iron oxide; Ferrous oxide

EU regulatory status

Annex of Regulation (EC) No 1223/2009: IV/134

Iron oxide

Source: the European Commission's official CosIng database and Regulation (EC) No 1223/2009 of the European Parliament and of the Council on cosmetic products. How we assess ingredients — full methodology.

Last updated:

Functions in cosmetics

Frequently asked questions

  • Is CI 77489 safe in cosmetics?

    CI 77489 is included on the EU positive list of special-purpose additives (Annex IV – colorants, Annex V – preservatives, or Annex VI – UV filters of Regulation (EC) No 1223/2009). It may be used in cosmetics under the conditions laid down for the relevant annex: permitted product categories, maximum concentration and required warnings.

  • In which annex of Regulation 1223/2009 does CI 77489 fall?

    CI 77489 falls under reference IV/134 in the annexes of Regulation (EC) No 1223/2009 on cosmetic products. An annex entry may name a substance directly or cover it as part of a broader category. The first part (Roman numeral) indicates the annex: II – prohibited substances, III – substances restricted by conditions, IV – permitted colorants, V – permitted preservatives, VI – permitted UV filters.

  • What functions does CI 77489 perform in cosmetics?

    According to the European Commission's CosIng database, CI 77489 performs the following functions in cosmetics: COLORANT. Functions are defined in the CosIng glossary and describe the technological role of a substance in the finished product.

  • Are there Safety Gate alerts concerning CI 77489?

    Our copy of the EU Safety Gate database currently contains no alerts linking CI 77489 to a cosmetic recall. The database is refreshed regularly from the European Commission's official Safety Gate system.

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