Antioxidant
SR-RAINBOW TROUT OLIGOPEPTIDE-1 SH-OLIGOPEPTIDE-2
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A fusion peptide combining trout and human sequences — engineered for antioxidant protection and hair/skin conditioning.
This is a single-chain recombinant fusion peptide (84 amino acids) produced in E. coli, combining genes from rainbow trout Oligopeptide-1 and human sh-Oligopeptide-2. It functions as an antioxidant, hair conditioner, and skin protectant. No GHS hazards, no EU restrictions. The cross-species fusion is novel in cosmetics, and the peptide may contain disulfide bonds for structural stability.
Function
Skin benefits
- Antioxidant
- Hair conditioning
- Skin protecting
Known concerns
- Cross-species fusion protein — limited safety data
- Novel biotechnology ingredient
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related antioxidants
Same plant / compound family
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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.