Dry skin is explained by a change in the physiological characteristics of the structure of the superficial layer of the epidermis, the stratum corneum2. These changes include a decrease in the production of the lipids that make up the hydrolipidic film. The latter limits the elimination of water contained in the dermis and, therefore, maintains the skin's hydration1. For more information on dry skin, its causes, its treatment, etc. you can consult our page on xerosis.
Dry skin requires specific care and, in particular, the use of ultra-rich cleansing products and the daily application of an emollient, which helps restore the skin's barrier function. You can find all our tips for caring for dry skin on our xerosis page3.
Water is vital to the skin
It is important to know that the dermis, the middle layer of the skin (located between the epidermis and the hypodermis) is composed of more than 70% water5. The epidermis feeds from the dermis, drawing nutrients from the blood to generate new cells. When the dermis does not contain enough water, its connective tissue including collagen and elastin can no longer fulfil its function of structure and volume of the skin. A dehydrated dermal layer leads to reversibly dull skin6.
Factors that can cause skin dehydration
Stress/fatigue
Some dermocosmetic products
Our recommendations for combating skin dehydration
Getting enough sleep
Protect your skin from climatic aggressors
Use appropriate cleansing and care products
DEXERYL: the partner for dry skin
The basis for treating xerosis is, above all, moisturising the skin and appropriate hygiene.
DEXERYL supports you with emollient skin care and cleansers specially formulated for dry skin and recommended for treating signs of skin dryness (xerosis).
DEXERYL Emollient Cream
DEXERYL Emollient Cream can be used to protect the skin and treat the signs and symptoms of dry skin:
- glycerol for its hydrating action
- vaseline and paraffin for their protective role
