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Antimicrobial

ZINC ZEOLITE

78

Safety score · 0–100

Fine

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

About

A zeolite mineral loaded with zinc ions — delivers antimicrobial zinc in deodorants and oil-control products. Inert matrix; zinc exposure is the active lever.

Zinc Zeolite is a synthetic or natural zeolite (aluminosilicate framework with defined pore structure) in which the native sodium/calcium counterions have been exchanged for zinc ions. The zeolite matrix acts as a controlled-release carrier for Zn2+, which has antimicrobial and anti-odor activity — hence its use in deodorants, anti-acne products, and oil-control cosmetics. Zeolites themselves are low-toxicity inorganic materials used in water treatment and pharmaceuticals. The main consumer-relevant concern is cumulative zinc exposure and occasional sensitivity, plus handling-dust hazards for formulators. No dedicated CIR review of this specific INCI; zinc compounds have been broadly reviewed. Typical cosmetic use 0.5-5%.

Function

ABSORBENT, ASTRINGENT, SKIN CONDITIONING, SKIN PROTECTING

Skin benefits

  • Zinc-exchanged molecular sieve — controlled zinc release
  • Antimicrobial and anti-odor in deodorants
  • Oil absorption and skin conditioning
  • Inorganic/mineral based

Known concerns

  • Zinc can be over-delivered at high concentrations
  • Zeolite particulate — dust inhalation risk during handling
  • Variable zinc load and particle size by supplier
  • Persistent (mineral)

References

EU

EU CosIng database

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

Related antimicrobials

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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.