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Skin Conditioning

ACETYL TETRAPEPTIDE-15

82

Safety score · 0–100

Good

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

A synthetic acetyl tetrapeptide aimed at reducing the sensation of irritation in reactive skin by modulating sensory nerve receptors. Used in sensitive-skin formulas; very well tolerated at typical low cosmetic doses.

Function

SKIN CONDITIONING

Skin benefits

  • Calms reactive, easily-irritated skin
  • Targets sensory nerve receptor signalling
  • Low irritation profile

Known concerns

  • Efficacy data largely supplier-driven
  • Premium-cost active

References

EU

EU CosIng database

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

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Same plant / compound family

68
ACETYL TETRAPEPTIDE-154
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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.