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Skin Conditioning

CAPROOYL TETRAPEPTIDE-3 AMIDE

68

Safety score · 0–100

Fine

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

A fatty-acid (caproic) attached to a small peptide to help skin penetration. Used in firming serums; no documented safety issues but data is mostly from suppliers.

Function

SKIN CONDITIONING

Skin benefits

  • Lipid-conjugated peptide for skin penetration
  • Marketed for firming and anti-aging
  • Low irritation at typical use levels

Known concerns

  • Limited public safety data
  • Efficacy from supplier studies only
  • Trade-name driven

References

EU

EU CosIng database

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

Related skin conditionings

Same plant / compound family

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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.