Science
Mechanism of Action
This ingredient acts as a precursor in ceramide synthesis, crucial for optimal lipid organization within the stratum corneum. It also offers antimicrobial activity, particularly against P. acnes, and possesses anti-inflammatory properties, further supporting skin health and moisture levels.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
As a skin-identical lipid essential for barrier function and ceramide synthesis, this ingredient is typically incorporated at functional concentrations, making dusting unlikely.
The Formula
Formulation
Synergies
- Ceramides
- Fatty acids
- Cholesterol
- Hyaluronic acid
Safety
Safety Profile
While not specifically reviewed by CIR, its precursor Phytosphingosine and related ceramides are generally considered safe. EWG notes low concerns for toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable lipid that bolsters skin barrier function, enhances moisture, and offers antimicrobial benefits for a resilient complexion.
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