Peptide
PENTAPEPTIDE-117
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A synthetic five-amino-acid peptide used as a cosmetic active for anti-aging claims. Pentapeptides as a class are generally well tolerated, but published clinical data for this specific INCI is limited.
Function
Skin benefits
- Short synthetic peptide marketed for skin signaling and renewal
- Pentapeptide class includes well-tolerated cosmetic ingredients
- Usually used at very low percentages
- Vegan-compatible and stable in modern formulations
Known concerns
- Specific pentapeptide-117 has limited public efficacy and safety data
- Peptide claims often exceed supporting evidence
- Possible carrier preservative reactions in finished products
- No SCCS opinion on the specific sequence
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related peptides
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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.