Ceramide

What is it?

Ceramide refers to any of several closely related lipid species (the skincare industry commonly distinguishes types like Ceramide NP, Ceramide AP and Ceramide EOP) that make up the skin's natural barrier lipid matrix, alongside cholesterol and fatty acids.

What does it do?

Commonly used, often as part of a multi-ceramide-species blend, in barrier-repair moisturizers. A controlled clinical study found a multivesicular emulsion containing physiological lipids (ceramides, cholesterol, fatty acids) rebalanced the stratum corneum ceramide profile and strengthened barrier function in adults predisposed to atopic dermatitis.

Real products containing this

Glow Glaze Serum — Standard Beauty

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Sources

Topical supplementation with physiological lipids rebalances the stratum corneum ceramide profile and strengthens skin barrier function in adults predisposed to atopic dermatitis

Important disclaimer

This page provides general skincare information and is not medical advice, diagnosis or treatment. Ingredient interactions and evidence summaries reflect published, cited sources — not a personal assessment of your skin. For medical skin conditions, rashes, pregnancy/lactation questions or persistent concerns, please consult a licensed dermatologist or HPCSA-registered practitioner.