Ingredient
Ceramides 1/3/6-II
What is Ceramides 1/3/6-II?
Ceramides 1/3/6-II are naturally occurring lipids, which are a type of fat found in the skin. They are synthesized in laboratories for use in skincare products and replicate the function of natural ceramides.
These ceramides are used in products like sunscreen to help restore and maintain the skin's natural barrier. Scientific studies suggest that they support skin hydration and improve the skin's protective function, although evidence and efficacy can vary between formulations and individuals.
When you see ceramides 1/3/6-II on a label, it indicates that the product aims to benefit skin barrier health, commonly being part of formulations tailored for sensitive or dry skin.
Commonly found in: Sunscreen, Moisturizers, Anti-aging creams, Serums, Lotions
Benefits
- Helps maintain skin hydration and restore the skin barrier.
- Supports skin protection against environmental factors.
Ceramides are generally recognized as safe (GRAS) when used in topical applications.
Some studies support the benefits of ceramides in skin barrier function, but the effectiveness might differ based on formulation and individual skin types.
Ceramides can be synthetic or animal-derived; synthetic versions are typically accepted by vegans.
Sources: Overview of ceramides: the skin's waterproofing system
Scout's take
Skin-identical lipids that rebuild the moisture barrier. Excellent for compromised or dry skin.
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