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Abrasive

DICALCIUM PHOSPHATE DIHYDRATE

CAS 7757-93-9 / 7789-77-7
85

Safety score · 0–100

Good

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

An inert calcium-phosphate mineral used as a mild polish in toothpaste and as a bulking agent in cosmetics. No GHS hazards, used in food and pharma; very safe at typical levels.

Function

ABRASIVEOPACIFYINGORAL CARE

Skin benefits

  • Mild abrasive in toothpastes
  • Provides opacity and texture
  • Inert mineral with long safety record
  • Bulking agent in cosmetics

Known concerns

  • Minor abrasivity in oral-care if particle size is coarse

References

EU

EU CosIng database

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

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

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Related abrasives

Same plant / compound family

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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.