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MAGNESIUM ACETYLMETHIONATE

CAS 71463-44-0 / 105883-49-6
85

Safety score · 0–100

Good

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

About

Magnesium Acetylmethionate is a cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.

Magnesium Acetylmethionate is the magnesium salt of N-acetyl-L-methionine, an amino acid derivative where methionine is an essential sulfur-containing amino acid. The magnesium cation and the N-acetyl amino acid moiety are both biocompatible and well-studied. Methionine derivatives are known for antioxidant properties and the magnesium salt improves solubility. It is not listed in EU Annex II or Annex III under Regulation (EC) No 1223/2009, and the ingredient class has no significant toxicity concerns.

Skin benefits

  • Antioxidant protection from methionine moiety
  • Magnesium supports skin barrier function
  • Amino acid derivative compatible with skin physiology

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.