What it is
Sphingolipids are a family of lipids built around a sphingoid base; ceramides are the best-known members of this group. They are naturally present in the skin's outer layer, where they help form the lipid matrix that holds the barrier together. Added to formulas, they support a conditioned, supple skin feel and help replenish skin-identical lipids.
Safety & warnings
Sphingolipids are generally very well tolerated and are skin-identical lipids, making them suitable for most skin types including sensitive skin. They are not associated with allergenicity or comedogenicity at usual levels.
Origin & sourcing
Can be sourced from natural materials or produced synthetically or biotechnologically; the molecules are of the same family as lipids found naturally in skin.
Questions everyone asks
What are sphingolipids?
They are a class of skin-identical lipids, including ceramides, that are part of the skin's natural barrier structure.
What do sphingolipids do in a formula?
They condition the skin and help replenish barrier lipids, leaving the skin feeling supple and comfortable.