Wellness
By Andrii Holovko
10 min read

Skin care and cleansing play an important role in our health and overall well-being. Currently - during the cold season - the risk of infections and respiratory illnesses such as flu waves and other viral diseases increases significantly. Enhanced hygiene measures such as regular handwashing or disinfection are essential to minimize the spread of germs. At the same time, frequent hygiene can strain the skin barrier and lead to dryness. Modern disinfectants often contain nourishing ingredients, but dedicated skin care products protect the sensitive acid mantle more effectively. People with sensitive skin in particular benefit from creams and lotions that prevent dryness and support the immune system - because intact skin is a key shield against pathogens.

Annual flu waves and other outbreaks of illness also require more frequent and thorough handwashing and disinfection. When hands are disinfected frequently - for example, when working in medical facilities - the skin can become severely stressed. Although many modern disinfectants also have nourishing properties or are made from skin-friendly ingredients, dedicated skin care products are better suited to protecting the sensitive acid mantle. At the very least, people with sensitive skin should use nourishing creams or lotions to protect their skin from drying out.

Dry skin often manifests as itching and, depending on the severity of its effects, can significantly impair the quality of life of those affected. The skin is not only covered with countless sensory cells, which give it an extremely sensitive perception of pain and temperature in addition to the sense of touch - it is also one of the most important shields of our immune system.

However, flaky or even cracked skin provides germs with welcome entry points. Inflammation of affected areas of skin or other infections may result. In addition to frequent handwashing and temperature-related influences such as dry heated air or cold, dry skin can also be caused by various illnesses.

Among the best-known skin diseases that cause the skin to dry out are neurodermatitis and psoriasis. Some diseases - such as diabetes mellitus or an underactive thyroid - can also cause dry skin as a side effect. The causes of these diseases are often age-related or associated with metabolism. As we age, the skin also becomes thinner and is less able to retain moisture.

The skin also dries out when the body lacks water. Dry skin can therefore also occur if you do not drink enough. In any case, skin care products make a valuable contribution to keeping the skin supple and stabilizing its acid mantle through their replenishing properties.

Woman using hand disinfectant on her left hand

Skin Care Products

At Medicalcorner24® you will find an enormous selection of various skin care products such as creams, lotions, and soaps. This includes products specially designed for facial care or body care for every skin type.

Body Lotions - Skin Care and Protection Products

Sensitive or irritated skin requires daily care. Our range includes nourishing creams, gels, lotions, and ointments with replenishing effects and for stabilizing the acid mantle. Especially when your hands are heavily used in everyday life, these skin care products protect the skin from drying out.

Creams and lotions differ in their composition.

  • Skin creams are enriched with fats
  • Lotions are water-based

Additional ingredients are added to these products to achieve specific effects or a particular aroma. Common additives in medical creams and lotions for skin care include hyaluronic acid, panthenol, or the urea urea.

Woman using hand creamRegenerating creams are intended to support the regeneration of damaged skin and make it elastic and supple again. They can be applied, for example, after work. Ideally, these creams should be left on for an extended period - for example, overnight - to take effect. In our shop, for example, you will find SENSIVA® Regeneration Cream from Schülke. This panthenol-containing emulsion adapts to the skin's natural hydrolipidic film and soothes skin irritation. Repair cream for damaged skin goes one step beyond regenerating cream in its effects. In addition to caring for irritated skin, repair cream is specially suitable for treating epithelializing wounds. Care balms contain soothing and moisturizing ingredients. They are generally designed for heavily stressed skin that is frequently disinfected, washed, or otherwise irritated at work, for example. Vaseline is a petroleum-based mixture developed as early as the 19th century and is still used today as a skin care product. A layer of the soft substance can protect particularly dry or cracked skin from drying out. Since areas of skin can be made practically “airtight” with Vaseline for a while, it is highly suitable for tattoo care. Fresh tattoos are still very sensitive, and the treated skin is severely irritated. Vaseline acts like a protective film over these areas of skin. We can offer you decolorized, pure white Vaseline under our own brand in a one-kilogram jar. Another - completely natural - skin care product under the Medicalcorner24® brand is original Australian tea tree oil, which we can offer in various quantities from 10 to 100 milliliters. This care oil is made from the pure natural oil of the leaves of the Australian tea tree. It can also be used for skin care on the face and in the mouth area. Thanks to its antiseptic effects, it is also suitable for relieving insect bites. Australian tea tree oil can also be used as a pleasantly scented bath additive or for aromatherapy. The product contains no preservatives and is bottled in brown light-protective bottles. Important note: The original Australian tea tree oil is intended exclusively for external use! Keep it out of reach of children and make sure the oil does not get into the eyes during use!Skin spray is a solution for quick care on the go or in betweenSkin spray is a solution for quick care on the go or in between. The MoliCare® Skin skin protector spray from Hartmann, for example, contains amino acids, creatine, and anti-inflammatory essential unsaturated fatty acids, and can easily be sprayed onto the skin. This product can be used in combination with many incontinence products. We also carry oil-based skin protection spray from the same brand. The combination of moisturizing panthenol and almond oil absorbs quickly and forms a fine protective film on the skin. A hydrogel such as Baktolan vital from Bode is rubbed in to improve not only elasticity but also blood circulation in the skin. Essential oils from ingredients such as arnica, eucalyptus, menthol, and rosemary have a cooling and invigorating effect at the same time.Selection of skin care products on a table with natural ingredients such as shea butter and tea tree oil

Tips for Gentle Skin Care

A consistent skin care routine begins with choosing the right product based on skin type and exposure. For dry skin, richer creams with urea or panthenol are recommended; they penetrate deep into the skin layers and bind moisture. Sensitive or irritated skin, on the other hand, benefits from light, water-based lotions that absorb quickly and do not leave an occlusive film. According to the German Dermatological Society (DDG), after frequent handwashing or disinfection, care should be applied within three minutes of hygiene to restore the natural hydrolipidic film.

In winter, dry heated air intensifies dryness - here, lipid-replenishing creams with ceramides or shea butter help strengthen the barrier function. A 2023 study by the University of Hamburg shows that regular use of such products can reduce transepidermal water loss (TEWL) by up to 30%. Apply the skin care product generously in the evening and leave it on overnight - ideal for regenerative processes during sleep.

For heavily stressed hands in everyday professional life (e.g. nursing staff), barrier creams before work and repair products afterward are suitable. Combine this with skin-friendly disinfectants containing glycerin or panthenol. The Federal Working Group for Safety and Health at Work (BAuA) recommends integrating skin care into the work routine to prevent occupational dermatoses.

Natural oils such as tea tree oil should be diluted (max. 5% in a carrier cream) and used only externally. They have antiseptic effects but can cause irritation if overdosed. For neurodermatitis or psoriasis, consultation with a doctor is advisable - medical creams containing bisabolol or zinc oxide often help.

Children's skin is particularly sensitive: Use fragrance-free, pH-neutral products and first test new creams on the crook of the arm. Adequate fluid intake (at least 1.5–2 liters daily) supports the skin from within - dry skin is often a symptom of dehydration.

Finally: Less is more. Excessive skin care can inhibit the skin's own sebum production. A morning and evening routine with cleansing, care, and protection is sufficient. For sustainable care, look for ingredients without microplastics, parabens, or silicones.

Woman applying regenerating cream to her face at night

Your Skin - Your Strongest Shield in Every Season

Healthy, well-cared-for skin is more than just beauty - it is the first barrier of your immune system. Especially during the cold season, when dry heated air, cold, and frequent hygiene stress the skin, consistent care is essential. With the right products - from replenishing creams and moisturizing lotions to natural oils such as tea tree oil - you not only protect against dryness and irritation, but also minimize the risk of infections.Healthy, well-cared-for skin is more than just beauty - it is the first barrier of your immune systemAt Medicalcorner24® you will find dermatologically tested, skin-friendly solutions for every skin type and every level of exposure: whether for everyday professional life, neurodermatitis, or to support wound healing. Combine these with our tips for strengthening the immune system during cold season, and you will be protected holistically. Take action now: Discover our complete medical skin care range, choose the care product that suits you, and invest in your health - for supple skin and strong defenses all year round.

FAQ: Frequently Asked Questions

How often should I use skin care products?

The frequency depends on your skin type, the season, and the level of exposure. For normal skin, twice a day (morning and evening) after cleansing is sufficient. Heavily stressed hands require care after every wash or disinfection - ideally within three minutes to minimize moisture loss. The DDG recommends applying a thick layer in the evening for dry skin and leaving it on overnight to promote regeneration. In winter or in heated air, the need increases: an additional application at midday may be useful. Pay attention to your skin's signals - itching or a feeling of tightness indicate a need for care. Studies by the University of Münster (2024) show that consistent care after hygiene strengthens the barrier function by 25% and reduces the risk of infection. Important: Do not overdo it. Applying products too frequently can disrupt natural sebum production. Introduce new products gradually and observe the reaction over 1–2 weeks.

Which products are suitable for sensitive skin?

Sensitive skin reacts quickly with redness or itching - fragrance-free, hypoallergenic formulations are essential here. Prefer water-based lotions with panthenol, bisabolol, or aloe vera, which soothe without being greasy. Avoid alcohol, fragrances, and highly concentrated essential oils. Products such as SENSIVA® Regeneration Cream are dermatologically tested and suitable for sensitive skin. The European Society of Contact Allergy (ESCD) advises checking ingredients for allergens - patch tests before first use are recommended. For neurodermatitis or eczema, medical creams containing urea (5–10%) or ceramides help. Combine them with moisturizing baths and avoid hot water. In the long term, an intact barrier strengthens the immune system and reduces susceptibility to infection.

Can dry skin impair the immune system?

Yes, dry or cracked skin weakens the body's first line of defense. The acid mantle (pH 4.5–5.5) prevents bacteria and viruses from entering. When the skin is dry, the pH increases, creating entry points for germs - the risk of skin infections or systemic diseases increases. According to the Robert Koch Institute (RKI), intact skin correlates with lower susceptibility to respiratory infections because fewer germs are transmitted via the hands. Scientists assume that regular skin care can reduce healthcare-associated infections in clinical settings by up to 18%. Moist, supple skin is especially important during cold season. Dry mucous membranes and skin increase virus uptake - skin care is therefore preventive. Drink enough fluids and use replenishing products to strengthen the barrier.

Difference between cream and lotion?

The main difference lies in their consistency and composition. Creams are rich in fat (oil-in-water or water-in-oil emulsions), absorb more slowly, and are suitable for dry, cracked skin. They form a protective film and provide long-lasting moisture. Lotions are water-based, lighter, and absorb quickly - ideal for normal to oily skin or quick application in between. They cool and refresh but are less greasy afterward. According to the Society for Dermopharmacy (GD), the choice depends on the water-to-fat ratio: creams >50% fat, lotions <50%. In everyday life: Cream in the evening for regeneration, lotion in the morning under makeup. For sensitive skin in winter: a combination of both - lotion during the day, cream at night.

Tips for skin care in winter?

Winter air and heating deprive the skin of moisture - the rule here is to replenish lipids and bind moisture. Use creams with shea butter, ceramides, or hyaluronic acid. Apply a barrier cream before going outside to protect against cold and wind. Ventilate indoor spaces regularly and use humidifiers - optimal room humidity: 40–60%. The DDG warns against hot showers, which wash away fats. Instead, use lukewarm water and replenishing cleansing lotions. Supplement this with an omega-3-rich diet (salmon, nuts) and sufficient fluids. In cases of severe dryness, use urea-containing products (5–10%). Regular care not only prevents cracks but also strengthens immune defenses during flu season.

Are natural oils such as tea tree oil safe?

Tea tree oil is safe when used correctly and has antiseptic effects. Always dilute it (max. 5% in carrier oil or cream) to avoid irritation. Australia's Therapeutic Goods Administration (TGA) confirms its effectiveness against acne and fungi when applied topically. Do not apply undiluted oil to open wounds or mucous membranes. Seek medical advice in case of allergies or pregnancy. Children under 6 years of age: use only diluted and under supervision. Storage: cool, dark, and childproof. Alternatives: almond oil or jojoba oil as a carrier. A patch test before first use is recommended. Natural oils complement but do not replace medical treatment for skin diseases.

About Andrii Holovko

Andrii Holovko is an analyst with a university education in computer science, library science, and pedagogy. Thanks to his experience in public relations (PR) and many years of work in the IT industry, he writes expert articles on current topics, based on in-depth analyses and up-to-date scientific sources. His current professional focus is on creating high-quality content (content creation) and online marketing.