Skin Conditioning
ACETYL TETRAPEPTIDE-59 AMIDO ETHOXYETHOXYACETYL DIPEPTIDE-67
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An acetylated tetrapeptide tied to a small dipeptide via a flexible spacer — for targeted skin conditioning. Designed for better stability and penetration than raw peptides; well-tolerated, with limited specific data.
Function
Skin benefits
- Acetylation improves peptide stability
- Ethoxyethoxy linker tunes polarity for skin
- Targeted skin-conditioning intent
- Defined synthetic composition
Known concerns
- Limited cosmetic clinical literature
- Novel construct — regulatory profile may evolve
- Efficacy claims often modest
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.