Ingredient
Glycosphingolipids
Plant glycosphingolipids
Glucosylceramides
What it is
A class of sugar-linked skin lipids, often derived from plant sources such as rice or corn, used to reinforce the skin's natural barrier.
How it works
These molecules integrate into the intercellular lipid matrix of the stratum corneum alongside ceramides, helping strengthen the skin barrier and reduce water loss.
What it does
Emollient
Skin conditioning
Concerns to know
-
Well tolerated
No significant safety concern is reported for this ingredient as used in cosmetics.