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Skin Conditioning

TETRAPEPTIDE-76

65

Safety score · 0–100

Fine

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

A short synthetic 4-amino-acid peptide marketed for skin signaling. Cosmetic peptides at this size are generally low-irritation; published data on this exact peptide is limited.

Function

HAIR CONDITIONING

Skin benefits

  • Synthetic short peptide
  • Skin signaling claims
  • Generally low irritation

Known concerns

  • Proprietary peptide — composition opaque
  • Limited published safety data

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.