Skin Conditioning
TETRAPEPTIDE-117
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A four-amino-acid synthetic peptide used in conditioning and anti-aging formulations. Cosmetic peptides are typically gentle and well-tolerated; specific marketing claims often outpace published evidence.
Function
Skin benefits
- Skin conditioning
- Humectant action
- Anti-aging signaling support
Known concerns
- No significant concerns at cosmetic concentrations
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.