Dry Skin: Causes, Symptoms and Remedies for Optimal Hydration
What is Dry Skin?
Dry skin is a skin condition characterized by a lack of water or lipids, which makes it fragile, inelastic, and prone to flaking. This can cause a feeling of tightness and discomfort. Although it is a common problem, in some cases it can indicate deeper health issues. In this article, we will look at the symptoms, different types of dry skin, and possible causes.
In which of our products is it found?
Characteristics of Dry Skin
How does dry skin manifest itself?
- It has a dull, thin and not very elastic appearance.
- To the touch it feels rough and dry, with an irregular texture.
- It is often sensitive and more prone to premature aging, with wrinkles more visible than other skin types.
- Skin dryness can range from mild scaling to severe xerosis with deep wrinkles.
How to Know if You Have Dry Skin?
Skin hydration is measured using instruments such as the corneometer, which analyses the level of water in the skin through electrical properties, or the evaporimeter, which measures water loss through the skin.
Types of Dry Skin
Dry skin can be classified into several categories:
- Dry dehydrated skin : characterized by a lack of water, it compromises the skin's barrier function and makes it more exposed to irritants.
- Dry alipidic skin : occurs when the skin produces less sebum than necessary, making it more fragile and prone to aging.
- Dry, dehydrated, alipidic skin : a combination of the two previous ones, with reduced sebum secretion and reduced functionality of the sweat glands.
Why Does Skin Get Dry?
The causes of dry skin are multiple and can depend on environmental, genetic, physiological and pathological factors. Among the main factors we find:
Environmental and Climatic Factors
Environmental humidity directly affects the amount of water in the stratum corneum of the skin. Exposure to extreme weather conditions, such as wind, cold, air conditioning or excessive heating, can accelerate the loss of skin moisture.
Genetic Predisposition and Age
Some people have a genetic predisposition to dry skin. As we age, our skin naturally tends to become dehydrated due to a reduction in collagen production and a less efficient hydrolipidic film.
Nutrition and Nutritional Deficiencies
A diet low in water, essential fatty acids, and protein can negatively affect skin elasticity. Additionally, a vitamin deficiency, especially vitamin A , can aggravate dry skin.
Use of Aggressive Cosmetics
Frequent use of harsh detergents or cosmetic products containing alcohol can compromise the skin's protective barrier. Washing too frequently without adequate hydration can also worsen the problem.
Remedies and Treatments for Dry Skin
Treating dry skin does not simply rehydrate the surface layers, but aims to improve the physiological processes that maintain skin hydration.
Effective Ingredients in Moisturizing Cosmetics
Here are some of the key ingredients in dry skin treatment products:
- Humectants and gelling agents : Substances such as glycerol and sorbitol help retain water in the skin.
- Hyaluronic acid : deeply hydrates and helps fight the formation of wrinkles.
- Hydrolyzed collagen : helps keep skin elastic and well hydrated.
- Natural extracts : ingredients such as aloe vera, mallow and lime have soothing and hydrating properties.
Conclusion
Dry skin can be managed with the right combination of cosmetic treatments, a healthy lifestyle and proper hydration. If the problem persists, consulting a dermatologist can be useful to find the best solution for your needs.