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peptide

SR-STURGEON POLYPEPTIDE-5

72

Safety score · 0–100

Fine

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

Recombinant sturgeon-sequence polypeptide marketed for skin repair. Bioengineered origin avoids actual animal sourcing but limited transparency keeps it in yellow.

Function

NOT REPORTED

Skin benefits

  • Sturgeon-derived recombinant polypeptide marketed for repair claims
  • Used at trace concentrations
  • Generally low-irritation peptide profile
  • Water-soluble and easy to deliver

Known concerns

  • No CIR or SCCS opinion located
  • Animal-origin naming (sturgeon) may concern vegan users despite recombinant production
  • Limited public clinical data
  • Proprietary identity

References

EU

EU CosIng database

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

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Same plant / compound family

78
SR-STURGEON POLYPEPTIDE-2
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 90
SR-STURGEON POLYPEPTIDE-3
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SR-STURGEON POLYPEPTIDE-4
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Check your shelf

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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.