Ingredient

Ceramides

Class of lipids; no single formula

Barrier repair remains a dominant beauty theme, keeping ceramides central to cleansers and moisturizers.

Category: Barrier Lipids

Chemical formula: Class of lipids; no single formula

Main cosmetic effects: Supports skin barrier; reduces moisture loss; improves dryness.

Source: Synthetic, biotech or plant-derived sphingolipid systems.

Developer / supplier: Dermatology and lipid research; widely commercialized by CeraVe and ingredient suppliers

Origin: Global

Representative product: CeraVe Moisturizing Cream

Approx. retail price (USD): 16-20

Evidence maturity: Strong evidence

What it does

Supports skin barrier; reduces moisture loss; improves dryness.

Barrier Lipids | Strong evidence