Peptide
RH-POLYPEPTIDE-6
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A recombinant human-identical polypeptide marketed for anti-aging and skin renewal. Promising mechanism but limited public safety data, and quality depends on tight control of manufacturing residuals.
Function
Skin benefits
- Recombinant human-identical polypeptide intended to support skin renewal
- May signal collagen and fibroblast activity in vitro
- Used in high-end anti-aging formulations
- Vegan-compatible when produced by microbial expression
Known concerns
- Recombinant peptides have limited public safety and efficacy data
- Possible immune sensitisation with repeated exposure to bioactive proteins
- Manufacturing residuals (host cell proteins, endotoxin) must be controlled
- No SCCS opinion on this specific peptide
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.