Conditioning Agent
SR-(OLIGOPEPTIDE-249 METHIONYL SH-POLYPEPTIDE-7)
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A tri-domain recombinant peptide with skin-protecting properties, combining an oligopeptide and two human peptide sequences.
This recombinant peptide is a fusion of Oligopeptide-249, methionine, and sh-Polypeptide-7, totaling 205 amino acids, produced in E. coli. The inclusion of methionine as an N-terminal addition improves expression yields and peptide stability. EU regulatory status is unlisted and unrestricted, falling under the general provisions for cosmetic ingredients with no specific bans or limitations reported.
Function
Skin benefits
- Skin protecting
- Skin conditioning
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related conditioning agents
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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.