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Skin Conditioning

TETRAPEPTIDE-30

Updated
68

Safety score · 0–100

Fine

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

About

A short synthetic peptide marketed for skin tone and pigmentation support. Short peptides are typically well tolerated, but published independent safety data on this specific sequence is thin.

Function

SKIN CONDITIONINGSKIN PROTECTING

Skin benefits

  • Tone-evening claims
  • Skin conditioning
  • Low irritation expected

Known concerns

  • Limited peer-reviewed data
  • Marketing-led claims

References

EU

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