peptide
SH-POLYPEPTIDE-89
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Synthetic-biology polypeptide used as a skin-conditioning active. The peptide class is generally tolerated but the lack of public dossier keeps the score in yellow.
Function
Skin benefits
- Recombinant polypeptide marketed for skin-conditioning
- Used in trace amounts
- Peptide class historically low-irritation
- Soluble in water-based serums
Known concerns
- No CIR or SCCS opinion located
- Proprietary numbering reduces transparency
- Potential residual impurities from fermentation
- Limited peer-reviewed efficacy data
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related peptides
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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.