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Skin Conditioning

COPPER BIOTINOYL TRIPEPTIDE-1

72

Safety score · 0–100

Fine

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

A copper-bound peptide with a biotin tail, used in anti-aging and hair products. Related copper tripeptide-1 was deemed safe by CIR in 2018; expected safe at low cosmetic levels.

Skin benefits

  • Supports skin renewal signals
  • Copper-bound peptide aids wound-repair pathways
  • Promoted as hair conditioning
  • Low-percentage actives use

Known concerns

  • Limited large-scale clinical data
  • Potential mild sensitivity in sensitive skin

References

EU

EU CosIng database

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

Related skin conditionings

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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.