Dehydrated skin – causes, symptoms & care

What is dehydrated skin?

Dehydrated skin isn't a question of skin type, but rather a condition that can affect anyone—whether you have dry, oily, combination, or sensitive skin. While "dry skin" describes a lack of lipids, dehydrated skin primarily lacks water . This condition leads to tightness, a dull complexion, and fine lines caused by dryness. It is often confused with dry skin, but has a different cause and requires specific care.

Causes of dehydrated skin

• Environmental factors: dry heating air, air conditioning, cold or sun remove water from the skin.
• Incorrect care: too aggressive cleaning, excessive use of alcohol or acids.
• Lifestyle: insufficient fluid intake, smoking, stress or lack of sleep.
• Aging processes: over the years, the skin loses its ability to retain moisture.
• Medications: some medications can weaken the skin barrier or promote water loss.

Symptoms of dehydrated skin

Typical signs are:

• Feeling of tension, especially after cleansing
• Fine lines (“wrinkles”) that disappear when the skin is hydrated
• Gray, pale complexion
• Increased sensitivity to care products
• Oily skin with dry patches (so-called “dry oiliness”)

How does dehydrated skin differ from dry skin?

Dry skin = lipid deficiency. Dehydrated skin = lack of water. Both conditions can occur together. Therefore, it's important to distinguish between lipid-containing (nourishing) and hydrating (moisturizing) products—and ideally, to combine them.

Care for dehydrated skin

1. Gentle cleansing: no aggressive surfactants, just mild formulations.
2. Hydrating ingredients: hyaluronic acid, glycerin, aloe vera, urea.
3. Barrier Support: Ceramides, Niacinamide, Panthenol.
4. Occlusive finish: Oils or creams that lock in moisture.
5. Sun protection: UV radiation increases water loss – daily protection is mandatory.

Lifestyle & Prevention

• Drink enough water (1.5–2 liters/day)
• Reduce alcohol consumption and smoking
• Improve sleep quality
• Humidify indoor spaces (humidity ≥ 40%)

Conclusion

Dehydrated skin is a temporary but often persistent condition. With the right combination of hydrators and barrier protection, skin can appear plump and radiant again. Luxurious skincare, such as that offered by NATURFACTOR® , combines high-tech moisturizing ingredients with nourishing elegance.

Sources

1. DermNet NZ – Dry and dehydrated skin https://dermnetnz.org
2. American Academy of Dermatology – Skin hydration basics https://www.aad.org
3. Mayo Clinic – Dry skin care https://www.mayoclinic.org