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Skin Conditioning

ACETYL DIPEPTIDE-1 CETYL ESTER

70

Safety score · 0–100

Fine

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

A lipidated dipeptide (Calmosensine-type) marketed as a skin-soothing active. Used at low % in leave-on cosmetics. Generally low irritation; efficacy data is supplier-led.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Marketed as a soothing peptide for sensitive skin
  • Anti-irritant claims (Calmosensine)
  • Lipid-soluble peptide for leave-on use

Known concerns

  • Most efficacy data is supplier-driven
  • Limited independent toxicology
  • Mainly a processing aid at low %

References

EU

EU CosIng database

European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.

PC

PubChem

U.S. NIH compound data, GHS hazard codes and toxicity literature.

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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.