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Skin Conditioning

OLIGOPEPTIDE-18

Updated
82

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A synthetic peptide built around cysteine and aromatic amino acids used for skin conditioning at very low concentrations. Standard amino-acid chemistry yields a clean topical safety profile.

Function

SKIN CONDITIONING

Skin benefits

  • Cysteine and aromatic-amino-acid skin conditioning
  • Used at low cosmetic %
  • Low irritation profile

Known concerns

  • Limited public clinical data
  • Proprietary use levels

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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3-METHYL-3-HYDROXYBUTYRIC ACID
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4-AMINO-3-HYDROXYBUTYRIC ACID
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4-PCA DIPHENYL DIMETHICONE
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ACETYL CITRULL AMIDO ARGININE
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ACETYL GALACTOSAMINE
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Check your shelf

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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.