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Bulking Agent

TOPAZ

CAS 1302-59-6
86

Safety score · 0–100

Good

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

Topaz — a gemstone-grade aluminium fluorosilicate used as an inert filler and soft-focus texturizer in cosmetics. Chemically very stable on skin; standard mineral-powder inhalation precautions apply.

Skin benefits

  • Inert mineral filler
  • Texturizing in pressed powders
  • Soft-focus optical effect
  • Chemically stable

Known concerns

  • Fine-powder inhalation caution
  • Possible trace heavy metals depending on source

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, so always read the physical product label and consult a healthcare professional for personal concerns.