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Skin Conditioning

MYRISTOYL PENTAPEPTIDE-4

86

Safety score · 0–100

Good

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

A myristic-acid-anchored signal peptide that nudges skin cells toward collagen production. CIR-reviewed and considered safe; concentrations are tiny so irritation is rare.

Function

SKIN CONDITIONING

Skin benefits

  • Signals collagen synthesis pathways
  • Studied in CIR review with safe outcome
  • Very low irritation
  • Used at parts-per-million levels

Known concerns

  • Efficacy claims often outpace evidence
  • Trace residuals from synthesis possible

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.