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Skin Conditioning

PALMITOYL NONAPEPTIDE-53

82

Safety score · 0–100

Good

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

A nine-amino-acid peptide modified with palmitic acid to boost skin penetration, used in anti-aging products. Lipopeptides as a class show excellent skin tolerance.

Function

CHELATING

Skin benefits

  • Skin conditioning and barrier support
  • Lipopeptide signaling
  • Low irritation

Known concerns

  • Limited public safety data on this specific variant

References

EU

EU CosIng database

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

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ACETYL CITRULL AMIDO ARGININE
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ACETYL GALACTOSAMINE
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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.