Skin Conditioning
PALMITOYL NONAPEPTIDE-53
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
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
Skin benefits
- Skin conditioning and barrier support
- Lipopeptide signaling
- Low irritation
Known concerns
- Limited public safety data on this specific variant
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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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.