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Antioxidant

OLIGOPEPTIDE-174 SH-PENTAPEPTIDE-4 SP

Updated
76

Safety score · 0–100

Fine

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

About

A 20-amino-acid fusion peptide combining oligopeptide-174 with a thiol pentapeptide. Conditions skin and offers mild antioxidant function via the cysteine thiol; class-typical safety expected at cosmetic levels.

Function

ANTIOXIDANTSKIN CONDITIONING - EMOLLIENTSKIN CONDITIONING

Skin benefits

  • Skin conditioning
  • Mild antioxidant
  • Low irritation potential

Known concerns

  • Thiol oxidation/odor in storage
  • Limited public data on this exact sequence

References

EU

EU CosIng database

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

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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.