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pH Adjuster

MAGNESIUM GLUCONATE

CAS 3632-91-5 Updated
88

Safety score · 0–100

Good

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

About

Magnesium salt of gluconic acid — a mild mineral buffer and skin conditioner. Naturally biocompatible, with food-grade safety history. Used at low % for pH balance and trace mineral supply.

Skin benefits

  • Mild pH buffer
  • Supplies magnesium for skin function
  • Skin conditioning
  • Well tolerated

Known concerns

  • No significant concerns at cosmetic concentrations

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.