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Synthetic anti-ageing peptide

TETRAPEPTIDE-82

70

Safety score · 0–100

Fine

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

A synthetic four amino acid peptide used in serums and creams for skin-smoothing claims. Class analogy with established tetrapeptides supports a benign profile, though specific evidence remains limited.

Function

SKIN CONDITIONING - EMOLLIENT

Skin benefits

  • Short synthetic peptide promoted for anti-ageing signalling
  • Class members support smoother skin appearance
  • Highly water soluble and easy to combine with humectants
  • Generally low irritation in cosmetic patch tests

Known concerns

  • Specific clinical data on Tetrapeptide-82 are sparse in public literature
  • Efficacy claims rest mainly on supplier studies
  • Peptide stability requires careful pH and packaging

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.