Ceramide: What is this ingredient?
Lipid class used in skincare to reinforce the skin barrier and reduce moisture loss.
Loading
Actives
Ceramide
Ceramide
One-line definition
Lipid class used in skincare to reinforce the skin barrier and reduce moisture loss.
Key functions
Barrier SupportHydrating
Ingredient FAQ
Ceramide: What does it do?
Barrier Support, Hydrating
Ceramide: What should I watch for?
Skin response can vary by skin type and formula, so patch testing is recommended for sensitive skin.
Related products
View all products →
Related journal
Product Guide • 2026-05-15
The fundamentals of barrier care: four AESTURA products to start with
Real Reviews • 2026-04-13
fwee Glowy Smoothie Tinted Lip Balm (The Comfort of a Lip Balm, the Color Payoff of a Tint, and the Shine of a Gloss)
Trend Report • 2026-04-07
