What they do
- Reduce water loss through the skin surface
- Restore comfort in tight, flaking or stinging skin
- Improve tolerance of actives you previously couldn't use
- Smooth texture by rehydrating the surface
How to choose a product
Ceramides work best alongside cholesterol and fatty acids, mirroring the barrier's natural composition. Formulations that list all three are generally a better bet than a single ceramide high on the label.
Cream and balm textures deliver them better than thin gels.
How to use them
- Twice daily, over a humectant layer, on damp skin
- Include the neck and chest
- During a barrier flare, use them alone for two weeks before reintroducing actives
- Reapply on the body after every shower
Realistic expectations
Ceramides repair and maintain; they don't remodel. Expect comfort, hydration and better texture within days to weeks — not firming or lifting.
