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acylated_amino_acid

ACETYL ARGININE

CAS 210545-23-6
74

Safety score · 0–100

Fine

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

Acetyl arginine is an acetylated form of the amino acid arginine used as a humectant and skin-conditioning agent supporting the natural moisturising factor profile.

Skin benefits

  • humectant amino acid derivative
  • supports NMF-like skin feel
  • low irritation profile at cosmetic levels

Known concerns

  • limited independent clinical data
  • purity-dependent skin tolerance
  • may interact with very low pH systems

References

EU

EU CosIng database

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

Related acylated_amino_acids

72
PALMITOYL ARGININE
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LAUROYL PROLINE
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N-CAPRYLOYL LYSINE
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STEAROYL LEUCINE
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.