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Thickener

DICALCIUM PHOSPHATE

CAS 7757-93-9 Updated
88

Safety score · 0–100

Good

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

About

An inert mineral salt — best known as the mild abrasive in toothpaste. Also serves as a filler and opacifier in cosmetics; very well tolerated with pharmacopoeial safety record.

Skin benefits

  • Inert mineral abrasive in toothpaste
  • Used as opacifying filler in cosmetics
  • Calcium source, well-tolerated

Known concerns

  • Inhalation hazard for loose powders
  • No significant skin concerns

References

EU

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.