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Why moisturize your skin
Every day, it loses moisture under the influence of external factors: ultraviolet radiation, dry air, temperature changes, pollution, as well as aggressive cosmetic procedures. In addition, with age, the skin's natural ability to maintain the necessary level of moisture decreases. This leads to dryness, tightness, wrinkles, a dull complexion, and a feeling of discomfort.
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Regular moisturizing of the skin helps restore its water-lipid balance, strengthens the skin barrier, makes it more elastic, supple, and resistant to stress. Maintaining optimal moisture levels in the epidermis is especially important in the conditions of an urban lifestyle, which provokes dehydration of the skin even in those with oily or combination skin.
What is a moisturizing serum
A moisturizing serum is a concentrated product containing a high concentration of active ingredients aimed at deep and prolonged hydration of the skin. Unlike creams, serums have a light texture and the ability to penetrate into the deeper layers of the epidermis. They are quickly absorbed without weighing down the skin and enhance the effectiveness of subsequent skincare products.
LIBREDERM Hyalur B5 Serum is an innovative approach to hydration. It works in several directions at once: saturates the skin with moisture, improves its tone, reduces wrinkles, increases elasticity, and provides a feeling of comfort. With regular use, the results last up to 48 hours.
What components does a moisturizing serum contain?
Modern moisturizing serums are the result of a combination of scientific knowledge and cosmetology innovations. They are based on the principle of multi-level hydration, which affects all layers of the skin—from the stratum corneum to the deep epidermal layer. They contain components that not only saturate the skin with moisture but also retain it within the cells. The key active ingredient in such formulas is hyaluronic acid.
What is hyaluronic acid?
Hyaluronic acid (HA) is a highly effective biopolymer that is part of the skin's intercellular matrix. It has pronounced hygroscopic properties and can retain moisture in an amount exceeding its own weight by a thousand times. Hyaluronic acid is involved in cell migration, tissue healing, stimulation of fibroblast proliferation, and collagen synthesis.
With age and exposure to ultraviolet radiation, hyaluronic acid levels in the epidermis decrease, which leads to a disruption of the dermal framework and the appearance of signs of skin aging. Therefore, replenishing it from the outside is one of the main areas of modern cosmetology.
The benefits of hyaluronic acid for the skin
LIBREDERM Hyalur B5 serum contains a complex of three types of hyaluronic acid, each of which has a different molecular weight and function:
High molecular weight hyaluronic acid remains on the surface of the skin, creating a thin water-gel film that prevents moisture evaporation and protects the skin from external irritants;
Medium molecular weight Hyaluronic acid penetrates deeper, enhances tissue elasticity and helps smooth out fine wrinkles;
Low molecular weight hyaluronic acid reaches the basal layer of the epidermis, activates metabolic processes and stimulates the synthesis of the skin's own structural proteins.
Additionally, the LIBREDERM serum contains:
A moisturizing complex based on natural biopolymers, which provides not only an immediate effect, but also long-lasting hydration for 48 hours;
NMF complex (Natural Moisturizing Factor) - a combination of amino acids, urea, lactates and sugars, imitating the natural mechanisms of moisture retention in the skin;
Provitamin B5 (panthenol), which has a calming and healing effect, strengthens the skin barrier and reduces sensitivity.
Rules for applying serum
For the moisturizing serum to reveal its full potential, it is necessary to follow the correct sequence of care steps:
Cleansing: use a mild cleanser so as not to disturb the hydrolipidic balance of the skin;
Toning: after washing, use a toner to prepare the skin for the penetration of active ingredients and restore the pH level;
Serum: distribute 2-3 drops of the product over the face and neck with light massage movements, avoiding the area around the eyes;
Moisturizing: 1-2 minutes after the serum is absorbed, apply a cream appropriate for your skin type to “seal in moisture” and all previously applied care products.
How to use
LIBREDERM Hyalur B5 serum can be used daily both morning and evening. Its light, quickly absorbed texture makes it ideal for use even in the hot season. It does not leave a sticky feeling, is suitable even for sensitive skin, and the absence of comedogenic components allows it to be used as a makeup base.
The serum can be used in a course (for 4-8 weeks) or continuously, especially if there are signs of dehydration, dullness and decreased skin turgor.
How to choose a moisturizing serum
The choice of serum should be based on the following criteria:
Physiological compatibility with the skin - products with hyaluronic acid, biopolymers and NMF are considered to be most adapted to human skin;
Texture - for oily and combination skin, gel and water formulas are preferable, for dry skin - more saturated ones, with the addition of lipids;
Clinically proven effectiveness - the presence of studies confirming result;
Versatility — can be used both during the day and at night;
Safe composition — no alcohol, parabens, or allergenic fragrances, especially for sensitive skin.
LIBREDERM Hyalur B5 meets these requirements: it is a professionally developed product with a scientific basis, aimed at comprehensive hydration, restoration, and strengthening of the skin at all levels.
A moisturizing serum is not just a step in daily care, but a strategically important product for your skin to maintain its youth, elasticity, and health. LIBREDERM Hyalur B5 offers an intelligent formula that combines powerful hydration, biocompatible ingredients, and absolute comfort during application. It is the choice of those who trust science and strive for perfection in care.