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Skin Conditioning

CALCITE/QUARTZ

80

Safety score · 0–100

Good

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

A natural mineral blend of calcite (calcium carbonate) and quartz (crystalline silica). On skin it is inert and useful as a filler or mild scrub — the real concern is inhalation of the silica fraction.

Skin benefits

  • Mineral bulking and absorbent
  • Mild physical exfoliation in scrubs
  • Provides matte finish in powder make-up
  • Inert and non-reactive

Known concerns

  • Crystalline silica fraction is a respiratory hazard if inhaled
  • Particle-size control needed in loose powders
  • Mechanical abrasion if particle size too large

References

EU

EU CosIng database

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

Related skin conditionings

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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.