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Emollient

C10-40 ISOALKYL ACID PHYTOSTEROL ESTERS

88

Safety score · 0–100

Good

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

A skin-softening emollient ester of plant sterols and branched fatty acids that mimics skin lipids and reinforces the natural barrier. Plant-derived, well-tolerated, and especially good for dry/mature skin.

Function

SKIN CONDITIONING - EMOLLIENTHAIR CONDITIONINGSKIN CONDITIONINGVISCOSITY CONTROLLING

Skin benefits

  • Reinforces skin barrier
  • Plant sterol-derived emollient
  • Skin-mimicking lipid
  • Smooth, non-greasy feel

Known concerns

  • Limited dedicated safety dossier
  • Heavier feel at high use levels

References

EU

EU CosIng database

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

Related emollients

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AMARANTHUS SPINOSUS SEED OIL
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ARACHIDYL ALCOHOL
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ARGANIA SPINOSA KERNEL OIL
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ARGANIA SPINOSA KERNEL OIL/HYDROGENATED ARGANIA SPINOSA KERNEL OIL ESTERS
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ASTROCARYUM TUCUMA SEED OIL
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AVENA SATIVA KERNEL OIL
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Same plant / compound family

82
C10-40 ISOALKYL ACID
Emollient
 84
C10-40 ISOALKYL ACID CHOLESTEROL ESTERS
Skin Conditioning
 78
C10-40 ISOALKYL ACID GLYCERIDE
Emollient
 84
C10-40 ISOALKYL ACID OCTYLDODECANOL ESTERS
Emollient
 86
C10-40 ISOALKYL ACID TRIGLYCERIDE
Emollient
 60
C10-40 ISOALKYLAMIDOPROPYLETHYLDIMONIUM ETHOSULFATE
Hair Conditioning

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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.