Ingredient
Mannitol
D-Mannitol
What it is
A naturally occurring sugar alcohol (polyol) used to draw and hold moisture in the skin.
How it works
Like other polyols, it hydrogen-bonds with water molecules, helping the formula and the skin surface retain moisture.
What it does
Humectant
Skin conditioning
Concerns to know
-
Barrier & hydration support
A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.