Skin Conditioning
TETRAPEPTIDE-57 DIMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A four amino-acid peptide (dimer form) used as a skin signaling active. Peptides at cosmetic % are generally low-irritation; published dossier is sparse.
Function
Skin benefits
- Targeted skin signaling
- Generally well tolerated
- Used at very low %
Known concerns
- Limited public safety data
- Niche actives — manufacturer-specific dossier
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 — always read the physical product label and consult a healthcare professional for personal concerns.