History 

Ceramides are a class of lipids that were first discovered in the mid-20th century. They are found naturally in the skin and play a crucial role in maintaining the skin’s barrier function. The term "ceramide" comes from the Latin word "cera" (wax) and the suffix "-amide," reflecting their chemical structure.

The scientific understanding of ceramides advanced significantly in the 1980s and 1990s, when researchers began to uncover their critical role in skin health and hydration. This led to the incorporation of ceramides into skincare formulations, capitalising on their ability to strengthen the skin barrier and retain moisture.

Introduction to Beauty

Ceramides gained popularity in the beauty industry as dermatologists and cosmetic chemists recognized their potential to treat a variety of skin conditions, including dryness, irritation, and eczema. By the early 2000s, ceramides became a sought-after ingredient in many skincare products, valued for their ability to restore and maintain skin barrier function. Ceramides are now a key ingredient in a wide range of skincare products, including moisturisers, serums, cleansers, and treatments for specific skin conditions. They are often used in combination with other hydrating and repairing ingredients, such as hyaluronic acid, glycerin, and niacinamide, to provide comprehensive skin benefits.

Skin benefits

1. Skin Barrier Function: Ceramides are essential for maintaining the skin’s natural barrier, which protects against environmental stressors, allergens, and pollutants. A healthy barrier helps to prevent moisture loss and keeps the skin hydrated.

2. Moisture Retention: By locking in moisture, ceramides help to keep the skin plump and hydrated. This is particularly beneficial for dry and dehydrated skin, as well as for preventing the signs of ageing.

3. Improved Skin Texture: Regular use of ceramide-rich products can improve the overall texture of the skin, making it smoother and more resilient. This helps to reduce roughness and improve the skin’s appearance.

4. Anti-Ageing Properties: Ceramides can help to reduce the appearance of fine lines and wrinkles by maintaining optimal moisture levels and reinforcing the skin barrier. This helps to keep the skin looking youthful and supple.

5. Soothing and Calming: Ceramides have anti-inflammatory properties that can help to soothe and calm irritated skin. They are beneficial for conditions like eczema, psoriasis, and rosacea, providing relief from redness and discomfort.

6. Enhanced Product Efficacy: When combined with other active ingredients, ceramides can enhance their efficacy by ensuring that the skin barrier is intact and able to absorb these ingredients more effectively.