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Peptide active

TETRAPEPTIDE-63 ACETATE

67

Safety score · 0–100

Fine

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

A small synthetic peptide in acetate form, used as a skin-signaling active in anti-aging products. Class is generally low risk, but independent evidence for this specific peptide is limited.

Skin benefits

  • Short synthetic peptide intended as a skin-signaling active
  • Used at low levels in anti-aging and barrier formulations
  • Acetate form generally improves stability and skin tolerance

Known concerns

  • Specific clinical evidence for Tetrapeptide-63 acetate is limited in public literature
  • Efficacy claims rely on manufacturer testing
  • Long-term safety under daily use not independently characterized

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.