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Skin Conditioning

TETRAPEPTIDE-67 DIMER

80

Safety score · 0–100

Good

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

A small synthetic anti-aging peptide (two tetrapeptides linked) marketed for collagen support and stress protection. Built from natural amino acids — well tolerated; effectiveness rests on supplier data.

Skin benefits

  • Anti-aging peptide active
  • Supports skin firmness
  • Environmental stress protection
  • Low irritation potential

Known concerns

  • Sparse independent literature
  • Efficacy claims rest on supplier studies

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