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pH Adjuster

SODIUM ALUMINUM LACTATE

CAS 68953-69-5 Updated
65

Safety score · 0–100

Fine

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

About

An aluminum-lactate complex used as a mild astringent and pH buffer. Generally well-tolerated at cosmetic levels; aluminum content is a flag for users wanting aluminum-free products.

Function

ASTRINGENTBUFFERING

Skin benefits

  • Astringent in skin care
  • pH buffering
  • Mild antiperspirant action

Known concerns

  • Aluminum bioavailability concerns in leave-on products
  • Some consumers avoid all aluminum-containing cosmetics
  • Can be irritating to sensitive or broken skin
  • Contraindicated for kidney-impaired users in heavy use

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.