Skin Conditioning
SR-TETRA (TETRA SH-POLYPEPTIDE-69 DIPEPTIDE-78) OLIGOPEPTIDE-252
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A large recombinant fusion peptide with four tandem repeats of a skin-conditioning sequence, produced in E. coli. Recombinant origin is clean but topical data on this novel format is thin.
Function
Skin benefits
- Skin conditioning
- Tandem-repeat design potentially enhances activity
- Recombinant origin avoids animal-derived contaminants
Known concerns
- Large fusion peptides have uncertain topical bioavailability
- No CIR or SCCS review
- Limited published cosmetic-specific data
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
Check your shelf
Find SR-TETRA (TETRA SH-POLYPEPTIDE-69 DIPEPTIDE-78) OLIGOPEPTIDE-252 in your products.
Scan any cosmetic product with LuxSense to see if it contains SR-TETRA (TETRA SH-POLYPEPTIDE-69 DIPEPTIDE-78) OLIGOPEPTIDE-252 and get a full ingredient breakdown with safety scores.
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.