Dry skin

" Common ” dry skin: These are the most common. Several factors are involved: age (especially on the arms and legs), climatic conditions (dry cold in winter, wind and sun), cleansing products that contain surfactants with an excessively aggressive detergent function, etc.

Pathological dry skin: First of all, a precise diagnosis must be made, if only to eliminate an isolated skin problem that can be corrected simply (by eliminating aggressive products and using a moisturising cream). Your dermatologist will then advise you on the appropriate treatment for your dry skin.

Yes, but not just water: we cannot rehydrate the superficial layer of the epidermis simply by drinking water or by wetting the skin – lipids (fats) are also essential for retaining water.

Yes. Sun exposure is an attack (burn) that the epidermis reacts to by producing more pigment (a tan) and thickening: the dryness observed is temporary due to increased water loss and the thickening.

Yes. Some domestic water supplies have a high limescale content: this is known as “hard” water. They can increase the drying effect of skincare products. You can soften water by using special devices or compensate for hard water by using ultra-rich products.

The aim is to nourish and hydrate the skin by limiting damage and irritation. When showering, avoid soap and opt for ultra-rich cleansers or gels enriched with protective and hydrating ingredients. Emollient skincare has an important function, not only to hydrate and nourish the skin, but also to ensure the epidermis is intact, which is essential for its protective barrier function. It is important that you apply these products regularly, ideally every day.