CALCIUM CERIUM PHOSPHATE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A calcined inorganic composite of calcium and cerium phosphates used as an opacifying agent, with limited cosmetic safety data.
Calcium Cerium Phosphate is produced by high-temperature calcination of calcium carbonate, calcium pyrophosphate, and cerium compounds, resulting in an inorganic composite material. The product is primarily used for its opacifying and pigment properties in cosmetic formulations. The combination of calcium phosphate with cerium creates a material whose toxicological profile differs from its individual components, but limited specific safety data exists for cosmetic dermal use. It is not listed in EU Annex II or III restrictions.
Skin benefits
- Opacifying and matting effect
- May provide mild oil absorption
Known concerns
- Limited specific toxicological data for cosmetic use
- Particulate inhalation risk in powder applications
- Cerium content requires careful evaluation
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.