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Researched by Helena DeMaria-Williams

Formula IngredientEmollient

Sphingolipids

INCI: Sphingolipids

Sphingolipids are a class of lipids naturally found in the skin's stratum corneum, where they play a critical role in maintaining the skin barrier. In cosmetics, they function as emollients and skin-conditioning agents that help replenish the lipid matrix between skin cells, reinforcing barrier integrity and reducing transepidermal water loss (TEWL).

Category

Emollient

Irritation Risk

Low

Skin Types

all skin types, dry, sensitive, eczema-prone, mature, compromised skin barrier

What does this do in a formula?

skin barrier repair, moisture retention, emollient, skin conditioning, skin protection, reduced transepidermal water loss

Is Sphingolipids safe? Key considerations

Can Sphingolipids cause irritation?

Low Risk

Sphingolipids are skin-identical lipids and are very well tolerated. No irritation concerns at cosmetic concentrations. Not subject to any EU Annex restrictions.

Does Sphingolipids increase sun sensitivity?

No Risk

Sphingolipids do not increase photosensitivity. No UV-related precautions are required.

Is Sphingolipids safe during pregnancy?

Safe

Sphingolipids are naturally present in the skin and are considered safe for topical use during pregnancy. No safety concerns have been identified.

How does Sphingolipids work?

Sphingolipids are a class of lipids naturally found in the skin's stratum corneum, where they play a critical role in maintaining the skin barrier. In cosmetics, they function as emollients and skin-conditioning agents that help replenish the lipid matrix between skin cells, reinforcing barrier integrity and reducing transepidermal water loss (TEWL).

Individuals with known allergy to sphingolipid-containing ingredients (extremely rare) should review the considerations above before use.