Conditioning Agent
OLIGOPEPTIDE-215
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An 11-amino-acid synthetic peptide similar in function to other cosmetic oligopeptides, broadly safe but not individually validated in extensive toxicological studies.
Oligopeptide-215 is a synthetic peptide composed of nine standard amino acids in an 11-residue chain. It is listed in CosIng with a miscellaneous skin conditioning function and is not subject to EU restriction. Like other INCI-listed oligopeptides, it is presumed safe based on its structural similarity to the broader class of cosmetic peptides rather than dedicated testing.
Function
Skin benefits
- Skin conditioning
- Anti-aging potential by analogy with similar peptide sequences
Known concerns
- No comprehensive toxicological profile specific to this ingredient
- The phenylalanine component may be a consideration for individuals with PKU
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related conditioning agents
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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.