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Skin Conditioning

PALMITOYL TETRAPEPTIDE-12

Updated
72

Safety score · 0–100

Fine

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

About

A short peptide attached to a fatty (palmitoyl) tail to help it absorb. Used in anti-aging serums. Generally well tolerated; cosmetic safety data is mostly supplier-driven.

Function

SKIN CONDITIONING

Skin benefits

  • Skin signaling peptide
  • Lipidated for better penetration
  • Anti-aging support

Known concerns

  • Sparse public toxicology
  • Variable supplier purity
  • No CIR/SCCS opinion

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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Check your shelf

Find PALMITOYL TETRAPEPTIDE-12 in your products.

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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.