Colorant
5,12-Dihydroquino[2,3-b]acridine-7,14-dione
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Quinacridone (CI 73900). An EU-approved rinse-off cosmetic colourant — the parent of the violet/red quinacridone pigments. Inert insoluble pigment with strong safety record at allowed uses.
Skin benefits
- Permitted colouring agent
- Stable and lightfast
- Inert and non-bioavailable
Known concerns
- Rinse-off restriction in EU
- Pigment dust — handle with care during manufacturing
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related colorants
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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.