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Astringent

ALUMINUM ACETATE

CAS 139-12-8 Updated
70

Safety score · 0–100

Fine

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

About

An astringent aluminium-acetate compound (Burow's solution) used to tighten and tone skin and offer mild antimicrobial protection. Long dermatology history but can dry skin and aluminium exposure is a debated topic.

Function

ANTIMICROBIALASTRINGENT

Skin benefits

  • Astringent toning effect
  • Mild antimicrobial
  • Used in dermatology for itch and weep

Known concerns

  • Can dry skin if overused
  • Aluminium load is a debated topic
  • Possible irritation on broken skin

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.