C10-30 CHOLESTEROL/LANOSTEROL ESTERS

Surfactant

82

Good

About C10-30 CHOLESTEROL/LANOSTEROL ESTERS

Skin-identical lipids that mimic your skin's natural oils — helps repair the moisture barrier and keeps products creamy and stable.

Detailed Analysis

C10-30 Cholesterol/Lanosterol Esters are fatty acid esters of cholesterol and lanosterol (C10-30 chain length). They function as emulsifying surfactants, skin conditioners, and viscosity controllers. Cholesterol and lanosterol are naturally present in human skin lipids, making these esters highly biocompatible. No GHS hazards or EU restrictions are assigned. The ingredient helps reinforce the skin's lipid barrier.

What It Does

SURFACTANT - EMULSIFYING SKIN CONDITIONING VISCOSITY CONTROLLING

Skin Benefits

  • ✓ Biomimetic — mimics skin's natural lipids
  • ✓ Reinforces moisture barrier
  • ✓ Emollient and conditioning
  • ✓ Helps stabilize formulations

Known Concerns

  • ⚠ Lanosterol component may rarely trigger sensitivity in lanolin-allergic individuals

Safety Score

82

Good

Based on EU regulatory data, published safety research, and ingredient function analysis.

References

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EU CosIng Database

European Commission cosmetic ingredient registry

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This information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.