Back to Ingredient Dictionary

Ceramide AP

Description

Ceramide AP is a synthetic ceramide that closely mimics the structure of naturally occurring ceramides in human skin. This lipid molecule plays a crucial role in maintaining the skin barrier function and retaining moisture. Chemically known as N-(2-hydroxyethyl)-N-pentadecanoyldihydrosphingosine, Ceramide AP belongs to the family of ceramide 6-II.

In skincare formulations, Ceramide AP helps to reinforce the skin's protective barrier, reducing transepidermal water loss and improving overall skin hydration. It is particularly effective in addressing dry, sensitive, or compromised skin conditions. The ingredient works by integrating into the skin's lipid matrix, enhancing its structural integrity and promoting better intercellular adhesion in the stratum corneum.

Ceramide AP is often used in conjunction with other ceramides and lipids to create a more comprehensive approach to skin barrier repair. Its stability and compatibility with various skincare formulations make it a valuable ingredient in moisturizers, serums, and targeted treatments. Research has shown that products containing Ceramide AP can significantly improve skin hydration, reduce roughness, and enhance the skin's ability to withstand environmental stressors.