Butylene Glycol

Butylene Glycol

9.2

Ingredient Info

Butylene glycol is a humectant—a type of ingredient that draws water into the skin and helps it stay hydrated. It's a small, lightweight molecule commonly used in moisturizers to improve hydration without leaving a heavy feel on the skin.



Benefits

  • Increases skin hydration and moisture retention
  • Lightweight and absorbs quickly
  • Helps other active ingredients penetrate the skin more effectively

Science: Research demonstrates that butylene glycol, when combined with other humectants (like glycerin and hyaluronic acid) and occlusive ingredients in moisturizers, significantly improves skin hydration in both healthy skin and compromised skin conditions such as atopic dermatitis. It is recognized as a safe, effective humectant in dermatological formulations.



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