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Skin Conditioning

SH-OCTAPEPTIDE-3

82

Safety score · 0–100

Good

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

A synthetic eight-amino-acid peptide modeled on lactoferrin — used in skin brightening formulations. Tiny molecule of standard amino acids; well tolerated at trace cosmetic levels.

Function

BLEACHING

Skin benefits

  • Skin brightening signal peptide
  • Modeled on lactoferrin sequence
  • Used at very low percentages
  • Low irritation profile

Known concerns

  • Independent clinical efficacy data limited
  • Brightening claims may be overstated
  • Stability sensitive to formulation

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.