Cholesterol is a lipid naturally found in the skin's outer layer, the stratum corneum. It plays a crucial role in maintaining the skin's barrier function, helping to prevent water loss and protect against external irritants. In skincare, it's often used to replenish and support the skin's natural protective barrier.
NoneSkin-identical ingredientNot veganEvidence: High
BenefitGood 2.8 / 4
Barrier support
Hydration
Soothing
Texture
Anti aging
RiskVery low 0 / 4
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
Supports skin barrier
Reduces water loss
Enhances skin repair
Pairs well with
Ceramide— Cholesterol works synergistically with ceramides and fatty acids to optimally restore and maintain the skin barrier.
Fatty Acid— Cholesterol works synergistically with ceramides and fatty acids to optimally restore and maintain the skin barrier.
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