Colorant
ACID RED 14 ALUMINUM LAKE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An aluminum lake of Acid Red 14 (Carmoisine, CI 14720) — an insoluble red azo-dye pigment used as a cosmetic colorant. Lake form keeps it on the surface; azo class carries low-level sensitizer awareness.
Function
Skin benefits
- Provides bright red shade
- Insoluble lake — minimal skin penetration
- Permitted cosmetic colorant in EU
Known concerns
- Azo dye class — possible sensitizer
- Limited published cosmetic-specific dossier
- Aluminum from lake substrate
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 — always read the physical product label and consult a healthcare professional for personal concerns.