Barrier Lipid
Phytosphingosine
A naturally occurring skin lipid component that helps support barrier function and skin comfort.
Key Benefits
- Supports barrier-lipid composition
- Helps condition dry skin
- Promotes softness and comfort
- Complements ceramide blends
- Supports a resilient-looking surface
How It Works
Ingredient Details
INCI Name: Phytosphingosine
Ingredient Type: Lipid
Best For
Dry skin · Barrier-stressed skin · Sensitive skin affected by dryness · Ceramide-focused routines
What It Is
What It Does
Phytosphingosine FAQs
Common questions about this ingredient in skincare.
What is Phytosphingosine?
It is a naturally occurring sphingoid lipid base that forms part of several skin ceramides and is used in barrier-supportive formulas.
Is it a ceramide?
No. It is a structural component from which certain ceramides are formed, though it can also be used as a cosmetic ingredient itself.
What does it do for skin?
It conditions the surface and complements ceramides and other lipids in formulas designed to support moisture-barrier function.
Is it antimicrobial?
Laboratory studies have explored antimicrobial properties of sphingoid bases, but a cosmetic product should not be presented as treating infection.
Can sensitive skin use it?
It is often included in sensitive-skin moisturizers, but suitability depends on the complete formula. Patch-test if you are highly reactive.
Why is it combined with ceramides and cholesterol?
These lipids work together in the stratum corneum. Balanced combinations can better support organized barrier structures than isolated lipids.
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Products Featuring Phytosphingosine
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