What are phospholipids & sphingolipids?
Phospholipids and Sphingolipids are two important types of lipids found in our cells. Phospholipids are a major component of cell membranes, while Sphingolipids are involved in a variety of cellular processes.
Phospholipids are naturally present in our skin. They are a fundamental component of the stratum corneum, the outermost layer of the epidermis, which acts as a barrier between our body and the environment. The stratum corneum is primarily composed of dead skin cells embedded in a lipid matrix consisting of various types of lipids, including phospholipids.
Similar to phospholipids, sphingolipids contribute to the structure and stability of the skin's lipid matrix. They work in conjunction with other lipids, such as cholesterol and fatty acids, to form lamellar structures within the stratum corneum. These structures help to create a protective barrier that prevents excessive water loss from the skin and shields it from external irritants and pathogens.
Do they work together?
When phospholipids and sphingolipids work together, magic happens! Your skin becomes a hydrated haven, where moisture is locked in and harmful elements are kept at bay. These superhero lipids support your skin's natural repair and regeneration processes, helping to maintain its structure and promote a youthful appearance.
What product are they in?
