Does flying age your skin?

Does Flying Actually Age Your Skin?

We all know the drill: hydrate, stretch your legs, and maybe catch a movie on a long flight. But should adding sunscreen to that pre-flight checklist be a new norm? The answer, surprisingly, might be yes. While we often associate sun damage with beach days and outdoor activities, the truth is, even a seemingly innocuous flight can contribute to premature skin aging.

The culprit? Altitude. As your plane ascends, the atmosphere thins, providing less of a buffer against the sun's harmful ultraviolet (UV) radiation. Think of it like climbing a mountain; the higher you go, the more intense the sun's rays become. In fact, according to some studies, UV radiation exposure can increase by as much as 10% for every 1000 meters (approximately 3300 feet) of altitude.

This increased exposure isn't limited to window seats. While passengers by the window receive the most direct UV exposure, the rays can still reflect off clouds and other surfaces within the cabin, affecting everyone on board. This incidental exposure, even if you're not intentionally sunbathing, can accumulate over time, contributing to the breakdown of collagen and elastin, the proteins responsible for maintaining your skin's firmness and elasticity. The result? Premature wrinkles, age spots, and a duller complexion.

So, what can you do to protect your skin at 30,000 feet? Consider these tips:

• Apply sunscreen: Choose a broad-spectrum sunscreen with an SPF of 30 or higher and apply it liberally to all exposed skin before, during, and even after your flight.
• Consider antioxidants: Serums and moisturizers containing antioxidants like vitamin C can help neutralize free radicals generated by UV exposure, offering an extra layer of protection.
• Stay hydrated: Drinking plenty of water helps maintain your skin's hydration levels, making it more resilient to environmental stressors like UV radiation.
• Choose window shades down: If possible, encourage the crew to lower the window shades, especially during peak sun hours. This can significantly reduce the amount of UV radiation entering the cabin.

While the risk of a single flight causing significant skin damage is relatively low, frequent flyers, especially pilots and cabin crew, are at greater risk. By taking a few preventative measures, you can enjoy your journey without worrying about accelerating the aging process on your skin. So next time you're packing your carry-on, remember that sunscreen might be just as important as your passport.