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Skin Conditioning

SR-DOG POLYPEPTIDE-1

Updated
70

Safety score · 0–100

Fine

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

About

A recombinant dog-derived growth factor analog produced in E. coli, used for skin protection. Growth-factor mechanism warrants a precautionary tier despite recombinant purity.

Function

SKIN PROTECTING

Skin benefits

  • Skin protecting growth factor activity
  • Recombinant production for purity
  • Standard amino acid composition

Known concerns

  • Animal-sequence growth factor — long-term effects unclear
  • Possible immunogenicity
  • Sparse independent toxicology

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 — always read the physical product label and consult a healthcare professional for personal concerns.