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Antioxidant

SR-(METHIONYL S-RAINBOW TROUT OLIGOPEPTIDE-1 SH-POLYPEPTIDE-11 HEXAPEPTIDE-40)

80

Safety score · 0–100

Good

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

About

A recombinant fusion peptide produced in E. coli combining trout-derived and human sequences, serving antioxidant and skin-protecting functions in cosmetics.

This 161-amino-acid peptide results from fusion of s-Rainbow Trout Oligopeptide-1, sh-Polypeptide-11, and Hexapeptide-40 genes, expressed in E. coli. May contain disulfide bonds and glycosylation. No EU regulatory restrictions found; peptide class considered safe for cosmetic use.

Function

ANTIOXIDANTHAIR CONDITIONINGSKIN PROTECTINGSKIN CONDITIONING - HUMECTANT

Skin benefits

  • Antioxidant capacity for skin protection
  • Moisturizing humectant action
  • Hair conditioning benefit

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.