The ingredient, explained

Ceramide Ng

Selected evidence concerns cosmetic safety assessment.

Ceramide / barrier lipidSkin conditioning

Explore connections

Ingredient guide

What it is and what it does

Ceramide 2

About this ingredient: EU CosIng ingredient registry (via Open Beauty Facts taxonomy) ↗

Ceramide / barrier lipid: A lipid ingredient category defined by specific sphingoid-base structures. The exact ceramide and finished formula matter when interpreting research.
Skin conditioning: A broad cosmetic role for maintaining skin condition. It does not identify a particular clinical benefit.

Function definitions: European Commission ingredient function definitions (SCCNFP/0299/00, pages 16 to 20) ↗

Registry functions describe possible formulation roles, not results for a finished product. A dictionary entry is not an approval or a safety assessment.

A closer look

What the research shows

Safety assessment

Panel concluded assessed ceramide ingredients were safe under reported cosmetic uses and concentrations.

What this does not tell us

Safety conclusion is bounded by the assessment practices of use. It does not establish Ceramide NG-specific moisturizing or barrier efficacy.

Sources for this summary. PubMed 33203269 ↗

Research review checked Oct 1, 2026

Bounded review of 0 local candidate titles, selected relevant local abstracts, and targeted primary-source web searches. Not an exhaustive systematic review.

Ingredient research is not proof that a product containing this ingredient works.