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Pseudo-ceramide

N-STEAROYL SERINOL

CAS 437984-99-1
80

Safety score · 0–100

Good

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

A pseudo-ceramide built from stearic acid and serinol that mimics natural skin sphingolipids to support barrier repair and moisture retention. It is generally well tolerated, including in sensitive skin formulations.

Skin benefits

  • Pseudo-ceramide moisturizing ingredient
  • Supports skin barrier function
  • Mimics natural sphingolipids
  • Compatible with sensitive skin formulations
  • Good emolliency and skin feel

Known concerns

  • Limited published clinical data
  • Possible formulation stability considerations

References

EU

EU CosIng database

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

Related pseudo-ceramides

80
N,N'-Dihexadecyl-N,N'-bis(2-hydroxyethyl)propanediamide; Bishydroxyethyl Biscetyl Malonamide
Pseudo-ceramide

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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.