Skin Conditioning
TETRAPEPTIDE-14
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A four-residue cosmetic peptide promoted for anti-inflammatory skin support. No documented hazards at trace use; independent data is limited.
Function
Skin benefits
- Anti-inflammatory cosmetic claim
- Low-irritation peptide
- Trace-level use
Known concerns
- Limited public efficacy data
- Proprietary sequence
- Vehicle effects may dominate
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, so always read the physical product label and consult a healthcare professional for personal concerns.