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Synthetic peptide active

OCTAPEPTIDE-42

72

Safety score · 0–100

Fine

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

Octapeptide-42 is a synthetic eight amino acid peptide used in cosmetic actives, typically marketed for anti-aging or skin signaling benefits. Independent efficacy data is limited but irritation risk is low.

Function

SKIN CONDITIONING - MISCELLANEOUS

Skin benefits

  • Targeted synthetic peptide marketed for skin signaling activity
  • Low irritation potential typical of short synthetic peptides
  • Compatible with leave-on serum and cream formats

Known concerns

  • Limited published independent safety and efficacy data
  • Marketing claims often exceed available clinical evidence
  • Stability and delivery into skin uncertain

References

EU

EU CosIng database

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

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HEXAPEPTIDE-85 HYDROXYPROLINE
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TETRAPEPTIDE-44
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Check your shelf

Find OCTAPEPTIDE-42 in your products.

Scan any cosmetic product with LuxSense to see if it contains OCTAPEPTIDE-42 and get a full ingredient breakdown with safety scores.

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.