Text: Magnus Attefall
Audience: Airline passengers, journalists, and decision-makers in the aviation industry
Introduction:
This piece is designed to make a technical topic — cabin humidity — feel personal and relatable. I’ve employed an editorial tone and incorporated real-world effects (such as skin dryness) to make the tech relevant to passengers, while still aligning with CTT Systems’ value proposition in premium aviation.
Dry, uncomfortable skin is a common complaint for air travelers, caused by the extremely low humidity in aircraft cabins. CTT Systems’ Humidifier Onboard is transforming the flying experience by maintaining healthy moisture levels in the air, helping passengers arrive feeling refreshed, comfortable, and with naturally hydrated skin.
Why does flying cause dry skin?
Airplane cabins typically maintain humidity levels as low as 5% in premium cabins and around 12% in economy, far below the comfortable 30–60% you’re used to on the ground. This dry environment accelerates moisture loss from your skin, leading to dehydration, flakiness, irritation, and even premature aging.
The science behind dry cabin air
At cruising altitude, the outside air is extremely dry. When this air is circulated inside the cabin, it quickly draws moisture from everything, including your skin. As a result, your skin’s natural hydration evaporates more quickly, leading to tightness, itchiness, and increased sensitivity.
Common skin problems caused by flying
- Dehydration: The skin loses water rapidly, resulting in a dry, tight feeling.
- Flakiness and irritation: Skin can become itchy or irritated.
- Increased sensitivity: Dry skin is more vulnerable to redness and inflammation.
- Premature aging: Chronic dehydration can contribute to the development of fine lines and a dull complexion.
Humidifier Onboard: Your solution for healthy skin in the air
CTT Systems’ Humidifier Onboard actively adds moisture to the cabin air, raising humidity to comfortable, ground-like levels. This helps your skin retain moisture throughout the flight, reducing dryness and irritation and keeping you looking and feeling your best.
Key benefits of Humidifier Onboard
- Enhanced skin hydration: Maintains your skin’s natural moisture balance.
- Improved comfort: Reduces dry eyes, throat irritation, and respiratory discomfort.
- Healthier food experience: Normalized humidity allows your taste buds to function optimally, making food taste as it should.
- Better well-being: Supports restful sleep, boosts your immune system, and lowers your risk of airborne illness.
Tips for protecting your skin while flying
Even with optimal cabin humidity, you can further protect your skin by:
- Drinking plenty of water
- Avoiding alcohol and caffeine
- Using gentle, alcohol-free skincare products
Where to find Humidifier Onboard flights
Several leading airlines now offer Humidifier Onboard to enhance passenger comfort and health. While you can’t always see which aircraft are equipped, contacting your airline for details can help you choose flights that prioritize your well-being.
The future of comfortable, hydrated air travel
As more airlines adopt advanced humidification systems, the days of dry, uncomfortable flights are drawing to a close. Choose flights with Humidifier Onboard for a healthier, more enjoyable journey—your skin and body will thank you.
Welcome onboard airplanes with Humidifier Onboard
– for natural skin and healthier travel
- Date: June 28, 2025
- Categories: Articles
- Client CTT Systems