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Pseudo-ceramide

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

CAS 149591-38-8 Updated
80

Safety score · 0–100

Good

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

About

A bis-cetyl malonamide pseudo-ceramide designed to mimic natural skin lipids and reinforce the barrier. It provides moisturization and smoothing with a favorable safety profile in topical use.

Skin benefits

  • Pseudo-ceramide barrier-supportive lipid
  • Helps restore skin lipid matrix
  • Provides emolliency and smoothing
  • Long alkyl chains anchor in stratum corneum
  • Compatible with sensitive skin

Known concerns

  • Limited public clinical data
  • May affect formulation viscosity at higher levels

References

EU

EU CosIng database

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

Related pseudo-ceramides

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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.