Linoleic Acid

Linoleic Acid

8.8

Ingredient Info

Linoleic acid is an essential fatty acid that helps strengthen your skin's natural barrier and improve moisture retention. It's a key component of your skin's lipid layer, which protects against dryness and irritation.



Benefits

  • Supports skin barrier function
  • Helps improve skin hydration
  • May reduce transepidermal water loss

Science: Linoleic acid is well-established in dermatology for barrier repair and is generally well-tolerated. However, current evidence for its effectiveness in treating specific skin concerns like melasma is limited compared to better-studied alternatives such as niacinamide or azelaic acid.



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