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Skin Conditioning

ACETYL TETRAPEPTIDE-59 AMIDO ETHOXYETHOXYACETYL DIPEPTIDE-67

80

Safety score · 0–100

Good

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

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 CONDITIONING - MISCELLANEOUS

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

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.