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Skin Conditioning

FERRIC CITRATE

CAS 3522-50-7
75

Safety score · 0–100

Fine

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

Ferric citrate, an iron(III) salt of citric acid, is used in small amounts as a skin-conditioning agent and colour adjunct. Well tolerated at cosmetic levels though pure powder can cause mild eye irritation.

Function

SKIN CONDITIONING

Skin benefits

  • Mild conditioning and astringent effect
  • Source of iron in skin-care actives
  • Adds subtle colour to formulas

Known concerns

  • GHS eye-irritation label on pure powder
  • Can drive oxidation if not properly chelated
  • Possible trace metal contamination depending on grade

References

EU

EU CosIng database

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

Related skin conditionings

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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.