Ceramides
INCI: Ceramides NP/AP/EOP/EOS
Barrier-restoring lipids
Ceramides are lipid molecules that make up approximately 50% of the skin barrier. They are naturally present in the stratum corneum.
Evidence Level
Strong
Sensitive Skin
Generally Tolerated
Comedogenicity
Rating 0 (Non-comedogenic)
Primary Role
Barrier-restoring lipids
Biological Mechanism: How Ceramides Works
Help form the lamellar structure that retains water in the skin and protects against environmental aggressors. Topical ceramides are studied for barrier repair.
Common Cosmetic Uses
In modern cosmetics, Ceramides is formulated into leave-on serums, clarifying cleansers, barrier repair emulsions, and targeted spot applications.
Formulation & Safety Considerations
Formulation pH, vehicle lipid delivery, and molecular weight significantly influence skin absorption and tolerability.
Associated Skin Concerns
Future Formulations Featuring Ceramides
iBeauco R&D is developing bio-compatible barrier and targeted active formulations utilizing standardized pharmaceutical-grade Ceramides.
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Educational Disclaimer
This content is for ingredient education purposes only. Formulation percentages, effects and tolerability can vary significantly between individuals. Consult a dermatologist before introducing new actives into your routine.