Ingredient
Sphingolipids
Skin-identical Lipids
Phytosphingolipids
Ceramide Precursors
What it is
A class of lipid molecules structurally identical to those naturally found in the skin's outer barrier, often derived from plant or yeast fermentation sources.
How it works
They integrate into the skin's lipid matrix to help reinforce the barrier, reducing water loss and supporting overall barrier resilience.
What it does
Emollient
Skin conditioning
Concerns to know
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Barrier & hydration support
A well-studied humectant or emollient that helps hydrate the skin and support its moisture barrier.