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.
Centella Asiatica Extract is a plant-derived ingredient sourced from an Asian herb rich in natural compounds like triterpenoids and flavonoids. It's used in skincare to help hydrate the skin, reduce inflammation, and support the skin's natural barrier function.
Benefits
Increases skin hydration and reduces water loss from the skin
Reduces redness and calms inflamed or irritated skin
May help soothe conditions like atopic dermatitis or eczema
Provides antioxidant protection against free radical damage
Science: Clinical studies show that formulations containing 5% Centella Asiatica Extract significantly improved skin moisture and reduced inflammation over four weeks. Research also demonstrates anti-inflammatory and immunomodulatory effects in both cell and animal models of atopic dermatitis, suggesting potential therapeutic value for inflammatory skin conditions.
