Cholesterol

Cholesterol

9.0

Ingredient Info

Cholesterol is a naturally occurring fatty substance that is a key component of your skin's outermost barrier. In skincare products, it works alongside ceramides and fatty acids to help strengthen this barrier, keeping moisture in and irritants out.



Benefits

  • Strengthens skin barrier function
  • Helps retain skin hydration
  • Works synergistically with ceramides and fatty acids for optimal barrier repair

Science: Cholesterol is a natural and essential component of the stratum corneum (outer skin layer), present in roughly equal amounts to ceramides and free fatty acids. Research shows that topical formulations combining cholesterol with ceramides and fatty acids in physiological ratios effectively support barrier function and can improve disturbed skin conditions.



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