Skin Conditioning
SR-CHICKEN POLYPEPTIDE-1
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A recombinant chicken-derived growth factor analog produced in E. coli — supports skin protection through wound-healing-like signalling. Growth factors invite caution about long-term skin signalling effects.
Function
Skin benefits
- Skin protecting growth-factor activity
- Recombinant production for purity
- Standard amino acid composition
Known concerns
- Animal-sequence growth factor — long-term skin signalling unclear
- Possible immunogenicity in sensitive users
- Sparse public toxicology
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related skin conditionings
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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.