Skip to content


Your cart is empty


Ceramides, a family of lipid molecules naturally present in the skin, are integral to the structure and function of the skin barrier. They are a type of lipid that, along with cholesterol and fatty acids, forms a critical part of the stratum corneum, the outermost layer of the skin. This layer is essential for maintaining skin hydration and protecting against environmental aggressors.

Ceramides, which make up about 50% of the skin's lipid composition, play a pivotal role in maintaining the skin's barrier integrity and preventing transepidermal water loss (TEWL). By doing so, they help keep the skin hydrated and supple.

The loss or reduction of ceramides in the skin barrier is associated with several dermatological conditions, including eczema and psoriasis, where the skin becomes dry, itchy, and prone to irritation and infection. Studies have shown that the application of ceramide-containing moisturizers can effectively improve skin barrier function and increase skin hydration levels.

Ceramides are particularly beneficial for aging skin, which naturally loses ceramides over time, leading to drier and more fragile skin. By replenishing the skin's ceramide content, these products can help combat the signs of aging, such as fine lines and wrinkles.

Ceramides are integral to maintaining skin health, particularly in conditions where the skin barrier is compromised. Their role in hydrating the skin, reducing sensitivity, and improving barrier function makes them an essential component in the management of various dermatological conditions, especially eczema, psoriasis, and dry or aging skin.

Physiological Effects of Ceramides
  1. Barrier Function: Ceramides are critical components of the skin's lipid barrier. They help to prevent moisture loss and protect against environmental aggressors like pollutants and irritants.
  2. Hydration: By maintaining the barrier integrity, ceramides keep the skin hydrated, preventing dryness and keeping the skin supple.
  3. Reducing Skin Sensitivity: They play a role in reducing skin sensitivity and irritation, helping to calm inflamed and reactive skin.
  4. Anti-aging Properties: Ceramides can improve skin elasticity and firmness, helping to reduce the appearance of fine lines and wrinkles.
  5. Wound Healing: There is evidence to suggest that ceramides can aid in the skin's natural wound healing process.
Role in Managing Dermatological Conditions
  1. Eczema and Atopic Dermatitis: Ceramides are often used in the treatment of eczema and atopic dermatitis, where the skin barrier is compromised, leading to dryness, itching, and inflammation.
  2. Psoriasis: They can help in managing psoriasis by maintaining skin hydration and barrier function, reducing scaling and dryness.
  3. Aging Skin: Ceramide-containing products are beneficial in anti-aging regimens due to their ability to improve skin barrier function and elasticity.
  4. Dry Skin (Xerosis): In the treatment of dry skin, ceramides help in restoring skin hydration and barrier function.
  5. Sensitive Skin: Products containing ceramides are suitable for sensitive skin as they help to restore the skin's natural barrier and reduce irritation.
  • Del Rosso, J. Q., & Levin, J. (2011). The clinical relevance of maintaining the functional integrity of the stratum corneum in both healthy and disease-affected skin. Journal of Clinical and Aesthetic Dermatology.
  • Farwanah, H., Wohlrab, J., Neubert, R. H. H., & Raith, K. (2005). Ceramides and skin function. American Journal of Clinical Dermatology.
  • Di Nardo, A., Wertz, P., Giannetti, A., & Seidenari, S. (1998). Ceramide and cholesterol composition of the skin of patients with atopic dermatitis. Acta Dermato-Venereologica.