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Antioxidant

CAFFEOYL TRIPEPTIDE-34

81

Safety score · 0–100

Good

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

A shorter caffeic-acid-conjugated tripeptide used for antioxidant and skin-protecting effects. Plant phenolic plus standard amino acids — a low-concern profile at typical cosmetic concentrations.

Function

SKIN CONDITIONING

Skin benefits

  • Antioxidant via caffeic acid
  • Skin protection from oxidative stress
  • Plant-derived bioactive moiety

Known concerns

  • Limited public clinical data
  • Possible mild phenolic sensitization in rare users

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, so always read the physical product label and consult a healthcare professional for personal concerns.