Ceramides: The Architects of Your Skin’s Ultimate Barrier Defense
The Unseen Architecture: Ceramides and the Skin Barrier Your skin’s outermost layer, the stratum corneum, acts as a vital shield. Its integrity relies on a complex structure of lipids. Ceramides form the cornerstone of this intercellular matrix. They are essential lipids, making up nearly 50% of the stratum corneum’s dry weight. Consequently, their presence dictates…