OH DAISEY INGREDIENT LIBRARY
Ceramide NP
Ceramides are naturally occurring components of the skin barrier; cosmetic safety assessments support their topical use.
OH DAISEY VERDICT
Approved
Evidence level: Strong
Why Oh Daisey rates it this way
Ceramides are naturally occurring components of the skin barrier; cosmetic safety assessments support their topical use.
What it does
Replenishes skin-identical lipids and supports barrier function and moisture retention.
How to read this rating
This rating reflects the Oh Daisey ingredient standard and the evidence currently available for cosmetic use. Product safety can also depend on concentration, exposure route, formulation, manufacturing quality, and individual sensitivity.